[ruby-core:70094] [Ruby trunk - Bug #11380] Parser regression in 2.3?

From: felix.buenemann@...
Date: 2015-07-22 23:01:37 UTC
List: ruby-core #70094
Issue #11380 has been updated by Felix B端nemann.

Backport changed from 2.0.0: UNKNOWN, 2.1: UNKNOWN, 2.2: UNKNOWN to 2.0.0: UNKNOWN, 2.1: REQUIRED, 2.2: REQUIRED

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Bug #11380: Parser regression in 2.3?
https://bugs.ruby-lang.org/issues/11380#change-53515

* Author: Akira Matsuda
* Status: Open
* Priority: Normal
* Assignee: 
* ruby -v: ruby 2.3.0dev (2015-07-21 trunk 51319) [x86_64-darwin14]
* Backport: 2.0.0: UNKNOWN, 2.1: REQUIRED, 2.2: REQUIRED
----------------------------------------
This code works with 2.2 but causes SyntaxError with 2.3.

~~~
def foo(pr, options, &blk)
  p pr.call
end

foo -> { :hello }, a: 1 do end
~~~


#=> t.rb:5: syntax error, unexpected keyword_do, expecting end-of-input



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