Bug #4313: File.identical? cause Segmentation Fault if take a long string.
http://redmine.ruby-lang.org/issues/show/4313

Author: Motohiro KOSAKI
Status: Open, Priority: Normal
Category: core, Target version: 1.9.3
ruby -v: ruby 1.9.3dev (2011-01-23 trunk 30640) [i386-mswin32_100] 

Following script crash immediately, But error log doesn't display at all.

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ruby  -ve 'p File.identical?("a"*100_000_000, "a")'

ruby 1.9.3dev (2011-01-23 trunk 30640) [i386-mswin32_100]


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