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bug#5970: regex won't do lazy matching

From: Andreas Schwab
Subject: bug#5970: regex won't do lazy matching
Date: Tue, 20 Apr 2010 00:28:44 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1.95 (gnu/linux)

a g <address@hidden> writes:

>   regex_test "a[^x]*?a" "a1a2a"


 9.4.6 EREs Matching Multiple Characters
   The behavior of multiple adjacent duplication symbols ('+', '*', '?',
   and intervals) produces undefined results.


Andreas Schwab, address@hidden
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