Issue #4465 has been reported by Eric Wong.

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Bug #4465: [PATCH] configure.in: fix warnflags being empty
http://redmine.ruby-lang.org/issues/4465

Author: Eric Wong
Status: Open
Priority: Normal
Assignee: 
Category: build
Target version: 1.9.3
ruby -v: ruby 1.9.3dev (2011-03-04 trunk 31019) [x86_64-linux]


Without this, all the warning flags were disabled on my system


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