[ruby-core:78170] [Ruby trunk Bug#12920] Strange NoMethodError in Time.now
From:
usa@...
Date:
2016-11-16 10:33:57 UTC
List:
ruby-core #78170
Issue #12920 has been updated by Usaku NAKAMURA.
Backport changed from 2.1: UNKNOWN, 2.2: UNKNOWN, 2.3: UNKNOWN to 2.1: UNKNOWN, 2.2: UNKNOWN, 2.3: REQUIRED
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Bug #12920: Strange NoMethodError in Time.now
https://bugs.ruby-lang.org/issues/12920#change-61533
* Author: Kouhei Yanagita
* Status: Closed
* Priority: Normal
* Assignee:
* ruby -v: ruby 2.4.0dev (2016-11-10 trunk 56692) [x86_64-darwin15]
* Backport: 2.1: UNKNOWN, 2.2: UNKNOWN, 2.3: REQUIRED
----------------------------------------
I got a strange NoMethodError in Time.now.
~~~
Integer.prepend(Module.new)
module Foo
refine Integer do
define_method(:+) { }
end
end
Time.now
~~~
~~~
% ~/tmp/ruby-trunk/bin/ruby -v a.rb
ruby 2.4.0dev (2016-11-10 trunk 56692) [x86_64-darwin15]
a.rb:7:in `initialize': undefined method `+' for 1478773005000000000:Integer (NoMethodError)
from a.rb:7:in `now'
from a.rb:7:in `<main>'
~~~
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