From: nagachika00@...
Date: 2015-12-22T21:17:15+00:00
Subject: [ruby-core:72443] [Ruby trunk - Bug #11849] Heredoc regression in	2.2.4

Issue #11849 has been updated by Tomoyuki Chikanaga.

Backport changed from 2.0.0: DONTNEED, 2.1: DONTNEED, 2.2: REQUIRED to 2.0.0: DONTNEED, 2.1: DONTNEED, 2.2: DONE

Backported into `ruby_2_2` branch at r53258.

Are there any concrete gems which is affected by this regression?
I want to know the severity of this issue in the real world.

----------------------------------------
Bug #11849: Heredoc regression in 2.2.4
https://bugs.ruby-lang.org/issues/11849#change-55738

* Author: whitequark *
* Status: Closed
* Priority: Normal
* Assignee: 
* ruby -v: ruby 2.2.4p230 (2015-12-16 revision 53155)
* Backport: 2.0.0: DONTNEED, 2.1: DONTNEED, 2.2: DONE
----------------------------------------
The following code gets rejected by 2.2.4:

~~~ruby
{
  label:<<-DOC
Some text for a heredoc goes here
  DOC
}
~~~

However, it was valid in 2.2.3.

I think this might have been introduced in r51617 (#10653).



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