From: Run Paint Run Run <redmine@...>
Date: 2010-07-02T01:28:52+09:00
Subject: [ruby-core:30991] [Bug #3514] Unused Variable Warnings in StdLib [PATCHES]

Bug #3514: Unused Variable Warnings in StdLib [PATCHES]
http://redmine.ruby-lang.org/issues/show/3514

Author: Run Paint Run Run
Status: Open, Priority: Low
Category: lib
ruby -v: ruby 1.9.3dev (2010-07-01 trunk 28516) [i686-linux]

Quite a few files in lib/ trigger "assigned but unused variable" warnings. Attached are fixes for the first seven files. For all of them I've examined the local variable scope, and confirmed that neither the unit tests nor RubySpec breaks. If these are OK, I'll continue.


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