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From 05/06/2019 to 05/12/2019

05/12/2019

08:26 PM Bug #15844 (Rejected): VM has trouble releasing memory (?) on NoMethodError
When the test case is run, the process goes haywire. I observe RSS bouncing around, and trending upwards. CPU on th... alangano (Alan Gano)
07:22 PM Revision 24964fff (git): Check that Reline exists on test
aycabta (aycabta .)
06:29 PM Revision 75f196ce (git): Skip tests depend on Readline's special behaviors
aycabta (aycabta .)
06:26 PM Revision caef2dda (git): Implement Reline::HISTORY as an expanded Array
aycabta (aycabta .)
06:24 PM Revision c48778d6 (git): Add attr_accessor for Reline's Config attrs
aycabta (aycabta .)
05:33 PM Revision ebb15cc6 (git): Reline.completion_proc= should raise ArgumentError
When the value is not Proc. aycabta (aycabta .)
05:31 PM Revision 130ced9f (git): Reline.completion_append_character= should be nil
When unknown value comes. aycabta (aycabta .)
05:30 PM Revision e467f920 (git): Add Reline.special_prefixes as stub
aycabta (aycabta .)
05:26 PM Revision 5837290a (git): Implement Reline's class methods for compatibility
- insert_text
- redisplay
- line_buffer
- point
- point=
- vi_editing_mode
- emacs_editing_mode
- vi_editing_mode?
- ...
aycabta (aycabta .)
05:20 PM Revision c137f015 (git): Add Reline.pre_input_hook interface
aycabta (aycabta .)
05:14 PM Revision 9cb821b0 (git): Implement Reline.input= and Reline.output=
aycabta (aycabta .)
04:55 PM Bug #15841: SegFault in OpenSSL::PKey::RSA#private_encrypt
Interesting. I've meant to create a repo that allowed one to write a test, and run it against MinGW, Linux, & OSX bu... MSP-Greg (Greg L)
04:51 PM Revision bb56b899 (git): Add ed_search_prev_history to Reline
aycabta (aycabta .)
03:43 PM Revision 559cad9f (git): Improve doc for Enumerable#include? and member?
Existing doc for Enumerable#include? and member? has some problems.
* `IO.constants` is not commonly used, and only s...
okuramasafumi (Masafumi OKURA)
03:31 PM Revision 33bce258 (git): Use LineEditor#reset on test
aycabta (aycabta .)
03:23 PM Revision d3a702a3 (git): * 2019-05-13
git[bot]
03:22 PM Revision 0f45bd05 (git): Split namespace of env-dependent I/O classes
aycabta (aycabta .)
02:21 PM Revision 11476e99 (git): Check INPUTRC env in Reline::Config
aycabta (aycabta .)
12:22 PM Revision aaaede8b (git): Change LineEditor instance in Reline to class var
aycabta (aycabta .)
11:43 AM Revision fc57e105 (git): Revert "Add a test for em_capitol_case of Reline"
This reverts commit b1767e56b158d8307412a0928a7ac2366541429d. aycabta (aycabta .)
08:25 AM Revision b1767e56 (git): Add a test for em_capitol_case of Reline
aycabta (aycabta .)
08:17 AM Misc #15782: DevelopersMeeting20190522Japan
(from my previous comment, I changed a plan for the following one and filed another ticket)
* [Misc #15843] Make "...
k0kubun (Takashi Kokubun)
12:39 AM Misc #15782: DevelopersMeeting20190522Japan
k0kubun (Takashi Kokubun) wrote:
> * Can we decide the date to rename the branch "trunk" to "master"? Does anyone ...
nobu (Nobuyoshi Nakada)
08:11 AM Misc #15843 (Closed): Make "trunk" a symbolic-ref of "master" on git.ruby-lang.org
## Background
* We're using `trunk` branch as a canonical development branch because it has been mirrored to there...
k0kubun (Takashi Kokubun)

05/11/2019

11:40 PM Feature #15842 (Closed): Allow DelegateClass() to module_eval given block
Methods that return classes often module_eval the given block
(e.g. `Class.new` and `Struct.new`). This allows `Del...
jeremyevans0 (Jeremy Evans)
03:52 PM Revision 3211a0a1 (git): * 2019-05-12
git[bot]
03:13 PM Revision e9bb30d4 (git): Expect no conflict in the parser
nobu (Nobuyoshi Nakada)
01:42 PM Misc #15800 (Closed): Reduce ONIG_NREGION from 10 to 4: power of 2 and testing revealed most pattern matches are less than or equal to 4 results
nobu (Nobuyoshi Nakada)
01:40 PM Feature #15281 (Assigned): Speed up Set#intersect with size check.
nobu (Nobuyoshi Nakada)
01:40 PM Feature #15281: Speed up Set#intersect with size check.
The author of set.rb is knu. nobu (Nobuyoshi Nakada)
12:11 PM Feature #15829: Object#then_if(condition){}
I have exactly the same concern as nobu. And that problem stems from the fact that, in this proposal, the condition i... sawa (Tsuyoshi Sawada)
07:13 AM Feature #15829: Object#then_if(condition){}
As it seems useful only when `condition` doesn't use the parameter `query`, it is questionable to me if it is generic... nobu (Nobuyoshi Nakada)

05/10/2019

09:30 PM Feature #15840: configuration path search
I can't say much about the API/name but the functionality looks useful/good in my opinion. shevegen (Robert A. Heiler)
01:02 PM Revision 79931ddd (git): Propagate parser_params to rb_yytnamerr
nobu (Nobuyoshi Nakada)
01:00 PM Revision dc65e751 (git): Adjust indent
nobu (Nobuyoshi Nakada)
12:48 PM Revision aa52464e (git): 15f45ae4d1 and 56528da3e broke the darwin environment.
Revert "Propagate parser_params to rb_yytnamerr"
This reverts commit 15f45ae4d12f14714ab3021b60887d8c7bf4b095.
hsbt (Hiroshi SHIBATA)
12:45 PM Revision d4c8577a (git): Revert "Fix for bison 2.3"
This reverts commit 56528da3efb32bb773b22740c24450246b861e58. hsbt (Hiroshi SHIBATA)
07:58 AM Revision 56528da3 (git): Fix for bison 2.3
nobu (Nobuyoshi Nakada)
07:40 AM Revision 15f45ae4 (git): Propagate parser_params to rb_yytnamerr
nobu (Nobuyoshi Nakada)
06:22 AM Revision 9a4d39b9 (git): No longer svn & git-svn are used
nobu (Nobuyoshi Nakada)
05:13 AM Revision dbcc224f (git): Removed old names of internal methods
nobu (Nobuyoshi Nakada)
05:12 AM Revision a7b68e63 (git): Suppress a warning in Psych&YAML with verbose mode
nobu (Nobuyoshi Nakada)
03:21 AM Revision c8a891d1 (git): Fix missing `\A`
znz (Kazuhiro NISHIYAMA)
02:54 AM Revision bef58294 (git): Add one more retry for win32ole event matcher
to fix
https://ci.appveyor.com/project/ruby/ruby/builds/24438615/job/yld1utsltxag9dr2
k0kubun (Takashi Kokubun)
12:41 AM Bug #15809: GC.verify_compaction_references - intermittent SEGV's on multiple platforms
wanabe (_ wanabe) wrote:
> How about delaying `gc_finalize_deferred()` phase after `gc_update_references()`?
Like...
wanabe (_ wanabe)
12:00 AM Revision a85ed432 (git): Do not access the internal member
nobu (Nobuyoshi Nakada)

05/09/2019

07:28 PM Revision c4d49749 (git): * 2019-05-10
git[bot]
07:27 PM Revision 5f05851a (git): add FROZEN to lldb debug output
tenderlovemaking (Aaron Patterson)
03:15 PM Bug #15409: OpenStruct error when attribute is called 'method'
I just encountered this issue trying to pop a json structure into an OpenStruct. It would be great if there was a wa... tansaku (Sam Joseph)
02:40 PM Bug #9089: rb_fix2uint no longer raises a RangeError when given negative values
I felt uncomfortable with the behavior of `rb_num2ull`. I don't know if it is correct to comment on this ticket, but ... irxground (Daichi Ota)
11:46 AM Bug #15809: GC.verify_compaction_references - intermittent SEGV's on multiple platforms
`rb_gc()` calls `garbage_collect()` and `gc_finalize_deferred()`.
Finalizers may create (or recycle) objects, but th...
wanabe (_ wanabe)
11:19 AM Bug #15841 (Closed): SegFault in OpenSSL::PKey::RSA#private_encrypt
Hi.
I am writing code that gets rsa private_key using `OpenSSL::PKey::RSA#set_key`.
As a test, I tried to run fol...
thekuwayama (tomoya kuwayama)
10:22 AM Feature #15811: Propsing new method for comparing equality of 2 (float) numbers relatively
wishdev (John Higgins) wrote:
> The tests for this are incorrect and show why this does not work.
>
> From the te...
yennguyenh (yen nguyen)
08:09 AM Feature #15811: Propsing new method for comparing equality of 2 (float) numbers relatively
nobu (Nobuyoshi Nakada) wrote:
> I think it should be under `Math` or `Float`, and a independent gem could be a good...
yennguyenh (yen nguyen)
08:01 AM Bug #15816: String#casecmp compares uppercase characters instead of lowercase
Indeed, `rb_enc_upper` is used at https://github.com/ruby/ruby/commit/269bd16b28e86d1333969389b7b402f2915e336f#diff-7... nobu (Nobuyoshi Nakada)
07:35 AM Bug #15816: String#casecmp compares uppercase characters instead of lowercase
Until ruby 1.8.7, it seemed to use downcase. It was changed at r14227 to support encoding. I think the behavior cha... mame (Yusuke Endoh)
03:38 AM Bug #15816: String#casecmp compares uppercase characters instead of lowercase
The documentation of `String#casecmp` does not specify how it is is implemented, so it seems fair to consider switchi... jeremyevans0 (Jeremy Evans)
06:50 AM Feature #13123 (Closed): NilClass#dig
jeremyevans0 (Jeremy Evans)
06:43 AM Feature #13123: NilClass#dig
I am convinced by shyouhei's comment. Please close this feature request. sawa (Tsuyoshi Sawada)
06:49 AM Feature #15840 (Open): configuration path search
Related to #15828, a standard method to search configuration files would be nice.
We (naruse and nobu) talked abou...
nobu (Nobuyoshi Nakada)
06:49 AM Feature #12096 (Closed): New notation for instance variables and class variables
jeremyevans0 (Jeremy Evans)
06:34 AM Feature #12096: New notation for instance variables and class variables
I withdraw this feature request. Please close it. sawa (Tsuyoshi Sawada)
06:49 AM Feature #11797 (Closed): `Enumerator#with_object` with multiple objects
jeremyevans0 (Jeremy Evans)
06:21 AM Feature #11797: `Enumerator#with_object` with multiple objects
I now realize that, for the given use case, I can use `with_object` multiple times as follows:
```ruby
e
.each.w...
sawa (Tsuyoshi Sawada)
06:45 AM Bug #15839 (Closed): mixed encoding heredoc should be a syntax error regardless the order
This heredoc isn't a syntax error,
```ruby
#encoding: cp932
p <<-STR
\xe9\x9d
\u1234
STR
```
whereas this...
nobu (Nobuyoshi Nakada)
06:10 AM Bug #15838 (Third Party's Issue): IOError: uninitialized stream
joeychou0235 (Joey Chou) wrote:
> - **Have you read our issues document, https://github.com/bundler/bundler/blob/mas...
nobu (Nobuyoshi Nakada)
05:12 AM Revision 025206d0 (git): Fallback to an invalid branch name if no branch found
nobu (Nobuyoshi Nakada)
05:02 AM Revision eb84b33c (git): Search a branch name at a detached head
nobu (Nobuyoshi Nakada)
03:41 AM Bug #15789 (Closed): Parse error when numbered parameter is used in a lambda that is a default value of other optarg
nobu committed my fix for this at commit:bb4ac7a6506971dc34b5656f1a69aadc7299fcab jeremyevans0 (Jeremy Evans)
02:55 AM Bug #15670: Ripper treats :"sym" as xstring
YARD is also broken, though I'm not sure how severe is that: https://github.com/lsegal/yard/issues/1243. I suspect th... skalee (Sebastian Skalacki)
01:04 AM Revision c06ddfee (git): str_duplicate: Don't share with a frozen shared string
This is a follow up for 3f9562015e651735bfc2fdd14e8f6963b673e22a.
Before this commit, it was possible to create a sha...
alanwu (Alan Wu)
01:01 AM Revision d802698d (git): Push the current (topic) branch to the remote upstream
nobu (Nobuyoshi Nakada)
01:00 AM Revision 4fabb744 (git): Show the commit command if dryrun
nobu (Nobuyoshi Nakada)
12:23 AM Revision f1486fea (git): require 'stringio'
naruse (Yui NARUSE)

05/08/2019

11:54 PM Revision 10723dd6 (git): dryrun option is for `push`, not `git`
nobu (Nobuyoshi Nakada)
10:56 PM Revision dc405eb7 (git): Pin finalizer table
Objects in the finalizer table stay pinned for now. In some cases, the
key could move which would cause a miss when ...
tenderlovemaking (Aaron Patterson)
10:26 PM Revision 4ff0911c (git): * 2019-05-09
git[bot]
10:26 PM Revision 8b12db6e (git): * expand tabs.
git[bot]
10:19 PM Revision c53f8794 (git): Calling `obj_info` during sweep is unsafe
`obj_info` will look at references of objects in some cases (for example
it will try to access path information on IS...
tenderlovemaking (Aaron Patterson)
05:37 PM Bug #15838 (Third Party's Issue): IOError: uninitialized stream
- **What did you do?**
I ran the command `/Users/joeychou/.rbenv/versions/2.3.0/bin/bundle install`
- **Wha...
joeychou0235 (Joey Chou)
03:04 PM Bug #15835: Path traversal symlink - WEBrick
While I agree with naruse, it may be worthwhile to mention this briefly at e. g.
https://ruby-doc.org/stdlib/libdoc...
shevegen (Robert A. Heiler)
02:21 PM Feature #15836: [Proposal] Make Module#name and Symbol#to_s return their internal fstrings
@byroot thanks for sharing the benchmark!
IMO module names should be frozen
even if it's easy to fix, this chan...
ahorek (Pavel Rosický)
11:30 AM Feature #15836: [Proposal] Make Module#name and Symbol#to_s return their internal fstrings
@mame re benchmark
So I decided to run this against redmine boot, using this branch: https://github.com/redmine/re...
byroot (Jean Boussier)
08:28 AM Feature #15836: [Proposal] Make Module#name and Symbol#to_s return their internal fstrings
> Is HashWithIndifferentAccess the main rationale behind this request?
No. It's simply the poster child of how com...
byroot (Jean Boussier)
03:15 AM Feature #15836: [Proposal] Make Module#name and Symbol#to_s return their internal fstrings
Is `HashWithIndifferentAccess` the main rationale behind this request?
I have doubts about the usefulness of `Hash...
marcandre (Marc-Andre Lafortune)
10:29 AM Feature #15837: Module#name_components
I was about to write a long reply, but I think it would become too long, so just a shorter comment.
I use somethin...
shevegen (Robert A. Heiler)
03:49 AM Feature #15837 (Assigned): Module#name_components
I sometimes wrote the expression like below to extract the components of class path:
```ruby
klass.name.split('::...
mrkn (Kenta Murata)
08:30 AM Revision a95ca6d5 (git): Trim MJIT output from TestHideSkip
to prevent failure like
https://app.wercker.com/ruby/ruby/runs/mjit-test1/5cd28aa6ab79a30008ee819b?step=5cd28b2403f44...
k0kubun (Takashi Kokubun)
08:00 AM Revision 29fcb37a (git): Fixed a typo
nobu (Nobuyoshi Nakada)
08:00 AM Revision c54d5872 (git): Configure directories for headers and libraries automatically
[EXPERIMENTAL] nobu (Nobuyoshi Nakada)
07:51 AM Revision a1bab3d1 (git): Escape $@ in mjit-debug-on-fail
k0kubun (Takashi Kokubun)
07:46 AM Revision e8e415b5 (git): Add workaround for `Permission denied` of `cp`
see r67347
recent log: https://travis-ci.org/ruby/ruby/jobs/529640417
znz (Kazuhiro NISHIYAMA)
07:26 AM Revision b0965cc2 (git): Add missing chmod for mjit-debug-on-fail
k0kubun (Takashi Kokubun)
07:26 AM Revision 60869ebd (git): Wrap mjit-debug-on-fail for Wercker failure
for debugging failure like
https://app.wercker.com/ruby/ruby/runs/mjit-test1/5cc98936ab79a30008eb86fa?step=5cc990d73d...
k0kubun (Takashi Kokubun)
06:45 AM Revision d736080c (git): Use ruby_bug guard
nobu (Nobuyoshi Nakada)
06:13 AM Revision a7cbb659 (git): Do not break rubyspec for old Ruby
Fixing 7d805e67f3275aef066d77aa9c32bef715c362ed k0kubun (Takashi Kokubun)
05:59 AM Revision 229e5053 (git): Drop -fs from rubyspec to see test results easily
Recently `ruby/spec on Ruby 2.4` seems stable. k0kubun (Takashi Kokubun)
02:18 AM Revision 6ec43d3d (git): * 2019-05-08
git[bot]
02:16 AM Revision d56b0cb5 (git): Use `start_with?(quoted)` instead of `[0] == char literal`
znz (Kazuhiro NISHIYAMA)

05/07/2019

11:05 PM Feature #15836: [Proposal] Make Module#name and Symbol#to_s return their internal fstrings
> Matz said that but it will not be for ruby 3.0 at the least.
I assumed it was due for 3.0, but good to know it i...
byroot (Jean Boussier)
04:47 PM Feature #15836: [Proposal] Make Module#name and Symbol#to_s return their internal fstrings
> frozen_string_literalAFAIK should become the default some day
Matz said that but it will not be for ruby 3.0 at ...
shevegen (Robert A. Heiler)
03:46 PM Feature #15836: [Proposal] Make Module#name and Symbol#to_s return their internal fstrings
@mame very good point. I'll try to run our app against that patch tomorrow. byroot (Jean Boussier)
03:36 PM Feature #15836: [Proposal] Make Module#name and Symbol#to_s return their internal fstrings
> how is the GC handling in case the Symbol was a dynamic generated one?
It copies it - strings and symbols aren’t...
chrisseaton (Chris Seaton)
02:54 PM Feature #15836: [Proposal] Make Module#name and Symbol#to_s return their internal fstrings
is the String returned by rb_sym2str not always frozen?
how is the GC handling in case the Symbol was a dynamic ge...
Hanmac (Hans Mackowiak)
02:42 PM Feature #15836 (Feedback): [Proposal] Make Module#name and Symbol#to_s return their internal fstrings
Could you show us a benchmark, especially non-micro one? I believe that it is definitely required to discuss this pr... mame (Yusuke Endoh)
02:33 PM Feature #15836 (Rejected): [Proposal] Make Module#name and Symbol#to_s return their internal fstrings
# Why ?
In many codebases, especially Rails apps, these two methods are the source of quite a lot of object alloca...
byroot (Jean Boussier)
02:31 PM Revision efda52ba (git): Use cgit instead of svn.
hsbt (Hiroshi SHIBATA)
02:16 PM Revision 45b125ec (git): Update the canonical repository url.
hsbt (Hiroshi SHIBATA)
01:53 PM Revision 5eb5613f (git): Recent commits of trunk do not have svn revision
znz (Kazuhiro NISHIYAMA)
01:42 PM Bug #15809: GC.verify_compaction_references - intermittent SEGV's on multiple platforms
Recursive finalizer definition raises a similar error on my environment.
```
$ ./miniruby -ve 'def foo(c = 10); O...
wanabe (_ wanabe)
12:58 PM Revision a47f598d (git): Reduce ONIG_NREGION from 10 to 4: power of 2 and testing revealed most pattern matches are less than or equal to 4 results
Closes: https://github.com/ruby/ruby/pull/2135 methodmissing (Lourens Naudé)
12:30 PM Bug #15835 (Feedback): Path traversal symlink - WEBrick
On Apache with `FollowSymLinks` enabled, it can traverse out of DocumentRoot.
hxxps://httpd.apache.org/docs/2.4/en/u...
naruse (Yui NARUSE)
09:33 AM Bug #15835 (Closed): Path traversal symlink - WEBrick
**Summary:**
A path traversal issue was observed in WEBrick ( WEBrick/1.4.2 (Ruby/2.6.3/2019-04-16)) via symlink. WE...
Dhiraj (Dhiraj Mishra)
12:21 PM Bug #15780 (Closed): Module#const_defined?(String) executes autoloads
Applied in changeset commit:git|7d805e67f3275aef066d77aa9c32bef715c362ed.
----------
Avoid triggering autoload in Mo...
byroot (Jean Boussier)
10:04 AM Bug #15780: Module#const_defined?(String) executes autoloads
I made a patch for this: https://github.com/ruby/ruby/pull/2172 byroot (Jean Boussier)
12:20 PM Revision 7d805e67 (git): Avoid triggering autoload in Module#const_defined?(String)
[Bug #15780] byroot (Jean Boussier)
11:13 AM Feature #15777: autoload?(cname, inherit=true)
I made a patch for this feature: https://github.com/ruby/ruby/pull/2173 byroot (Jean Boussier)
08:36 AM Revision 6786fe44 (git): * 2019-05-07
git[bot]
07:24 AM Feature #13618: [PATCH] auto fiber schedule for rb_wait_for_single_fd and rb_waitpid
Since it was recently mentioned, in particular in regards to names after kaigi 2019,
I think Threads::Feather as suc...
shevegen (Robert A. Heiler)
05:10 AM Revision 4dc5d3c5 (git): add new debug_counters about is_pointer_to_heap().
is_pointer_to_heap() is used for conservative marking. To analyze
this function's behavior, introduce some debug_coun...
ko1 (Koichi Sasada)
04:11 AM Bug #15834 (Closed): Mutating the result of SortedSet.to_a mutates the original set, potentially violating the set's guarantees
``` ruby
require 'set'
set = SortedSet[1, 2, 3]
set.to_a << -1
set.to_a << 3
set.each do |x|
puts x
end
...
viko (Viko Viko)
03:02 AM Bug #15794 (Third Party's Issue): Can not start Puma with Rails after bundle install
nagachika (Tomoyuki Chikanaga)

05/06/2019

10:42 PM Bug #15828: DOTfiles and DOTfolders aren't allowed in $HOME folder on Haiku
I'm considering to support XDG guideline with rubygems, irb and etc. hsbt (Hiroshi SHIBATA)
08:40 AM Bug #15828: DOTfiles and DOTfolders aren't allowed in $HOME folder on Haiku
References to dot-files under the HOME in standard libraries are:
* `~/.irbrc` by irb
* `~/.options/` by optparse
...
nobu (Nobuyoshi Nakada)
04:53 PM Bug #15809: GC.verify_compaction_references - intermittent SEGV's on multiple platforms
Continuing to see intermittent SEGV's, today:
```
/ruby/test/ruby/test_gc_compact.rb:114: [BUG] ROOT finalizers poi...
MSP-Greg (Greg L)
03:47 PM Bug #15789: Parse error when numbered parameter is used in a lambda that is a default value of other optarg
jeremyevans0 (Jeremy Evans) wrote:
> I think the `ordinary parameter is defined` error makes sense if you consider t...
nobu (Nobuyoshi Nakada)
02:03 PM Bug #15490: socket.rb - recurring segmentation faults
Some background to how I have worked around this for now, which may be useful.
I use the parallel gem https://github...
matthew.oriordan (Matthew O'Riordan)
01:48 PM Bug #15490: socket.rb - recurring segmentation faults
This issue is still happening with the latest version of Ruby 2.6.3. Happy to provide more logs / run tests if I can... matthew.oriordan (Matthew O'Riordan)
10:29 AM Feature #15833 (Open): Some refactors for shared-root array
I wrote some patches for shared-root array.
But I can't decide whether to commit them because they include the modif...
wanabe (_ wanabe)
08:10 AM Misc #15782: DevelopersMeeting20190522Japan
greggzst (Grzegorz Jakubiak) wrote:
> * [Feature #15323] [PATCH] Proposal: Add Enumerable#filter_map
> * It's expr...
greggzst (Grzegorz Jakubiak)
06:30 AM Revision 7e72ce0f (git): Load OptionParser defaults from XDG and Haiku standards
nobu (Nobuyoshi Nakada)
06:01 AM Feature #15831: Add `Array#extract`, `Hash#extract`, and `ENV.extract`
What is the difference towards e. g. `hash.delete()`?
People may ask about this difference. The '!'
too since you...
shevegen (Robert A. Heiler)
02:08 AM Revision 970a25b1 (git): * 2019-05-06
git[bot]
02:02 AM Revision f1b0db2c (git): Revert "UTF-8 is one of byte based encodings"
This reverts commit 5776ae347540ac19c40d146a3566a806cd176bf1.
Mistaken `max` as `min`.
nobu (Nobuyoshi Nakada)
 

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