From: "alexeymuranov (Alexey Muranov)" <redmine@...>
Date: 2013-07-30T06:33:06+09:00
Subject: [ruby-core:56262] [ruby-trunk - Bug #8693] lambda invoked by yield acts as a proc with respect to return


Issue #8693 has been updated by alexeymuranov (Alexey Muranov).


rits (First Last) wrote:
> what is the reason for this?
> 
> why should yield and block.call behave differently?

My guess: the ampersand operator has converted the "lambda" to a "block" (so the lambda object is lost).
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Bug #8693: lambda invoked by yield acts as a proc with respect to return
https://bugs.ruby-lang.org/issues/8693#change-40755

Author: rits (First Last)
Status: Rejected
Priority: Normal
Assignee: 
Category: 
Target version: 
ruby -v: ruby 2.0.0p247 (2013-06-27) [x64-mingw32]
Backport: 1.9.3: UNKNOWN, 2.0.0: UNKNOWN


irb(main):004:0> def m1; yield end; def m2; m1 &->{return 0}; 1 end; m2
=> 0



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