ruby-core

Issue #9726 has been updated by Nobuyoshi Nakada.

Status changed from Open to Closed
% Done changed from 0 to 100

Applied in changeset r45637.

----------
parse.y: allow parenthesed do-block in cmdarg

* parse.y (primary): flush cmdarg flags inside left-paren in a
  command argument, to allow parenthesed do-block as an argument
  without arguments parentheses.  [ruby-core:61950] [Bug #9726]

----------------------------------------
Bug #9726: Incorrect Proc parsing
https://bugs.ruby-lang.org/issues/9726#change-46252

* Author: Vladimir Smelyansky
* Status: Closed
* Priority: Normal
* Assignee: Yukihiro Matsumoto
* Category: syntax
* Target version: 
* ruby -v: ruby 1.9.3p327 (2012-11-10 revision 37606) [x86_64-linux]
* Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN
----------------------------------------
There seems to be issue in parsing with white space:

The code below works:

~~~ruby
proc_issue (Proc.new { |n|
  "Do something"
})
~~~

That code causing parsing error (removing white space makes it working `proc_issue` (`Proc`..)

~~~ruby
proc_issue (Proc.new do |n|
  "Do something"
end)
~~~





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