From: "hasari (Hiro Asari)" <asari.ruby@...>
Date: 2012-12-08T15:12:36+09:00
Subject: [ruby-core:50687] [ruby-trunk - Bug #7534] /(?i:[\W])/ and /(?i:[\w])/ both match "s"


Issue #7534 has been updated by hasari (Hiro Asari).


This was reported by Ian Leitch. https://twitter.com/ileitch/status/277234777118093314 (https://gist.github.com/4236706)
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Bug #7534: /(?i:[\W])/ and /(?i:[\w])/ both match "s"
https://bugs.ruby-lang.org/issues/7534#change-34532

Author: hasari (Hiro Asari)
Status: Open
Priority: Normal
Assignee: 
Category: 
Target version: 
ruby -v: ruby 2.0.0dev (2012-12-08 trunk 38268) [x86_64-darwin12.2.1]


If you drop any of the 3 conditions - case-insensitivity, character class, or "s" - this bug does not happen.

See https://gist.github.com/4238886


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