From: Grant Olson <redmine@...>
Date: 2010-09-16T04:42:28+09:00
Subject: [ruby-core:32404] [Ruby 1.9-Bug#3833][Open] "foo+bar".gsub("+","\\+") == "foobar" ?

Bug #3833: "foo+bar".gsub("+","\\+") == "foobar" ?
http://redmine.ruby-lang.org/issues/show/3833

Author: Grant Olson
Status: Open, Priority: Normal
ruby -v: tryruby.org (I'm running 1.8.7 locally, same problem)

The following gsub with a minus seems to work correctly:

������>> "foo-bar".gsub("-","\\-")                                            
=> "foo\\-bar"       

But with a plus, it seems to run incorrectly by stripping the plus:
���
>> "foo+bar".gsub("+","\\+")                                            
=> "foobar"


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