From: Heesob Park <phasis@...>
Date: 2011-05-31T14:56:53+09:00
Subject: [ruby-core:36624] [Backport92 - Backport #4208] ENV.delete warns even if it succeeded on Windows.


Issue #4208 has been updated by Heesob Park.


It is reproducible on Windows XP.

C:\>ver

Microsoft Windows XP [Version 5.1.2600]

C:\Ruby192\bin>ruby  -ve "ENV['foo']='bar';ENV.delete('foo')"
ruby 1.9.2p136 (2010-12-25) [i386-mingw32]
-e:1: warning: failed to set environment variable. Ruby 1.9.3 will raise SystemCallError in this case.


----------------------------------------
Backport #4208: ENV.delete warns even if it succeeded on Windows.
http://redmine.ruby-lang.org/issues/4208

Author: Heesob Park
Status: Feedback
Priority: Normal
Assignee: Yuki Sonoda
Category: core
Target version: 
ruby -v: ruby 1.9.2p136 (2010-12-25 revision 30365) [i386-mswin32_90]


=begin
 C:\work>ruby -ve "ENV['foo']='bar';ENV.delete('foo');p ENV['foo']"
 ruby 1.9.2p136 (2010-12-25 revision 30365) [i386-mswin32_90]
 -e:1: warning: failed to set environment variable. Ruby 1.9.3 will raise SystemCallError in this case.
 nil
 
 This bug is related with http://redmine.ruby-lang.org/issues/show/3825
=end



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