Bug #67238 [NEW]: Ungreedy and min/max quantifier bug in PCRE 8.34 upstream
From: daniel at milde dot cz
Operating system: Linux
PHP version: 5.5.12
Package: PCRE related
Bug Type: Bug
Bug description:Ungreedy and min/max quantifier bug in PCRE 8.34 upstream
Description:
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There is bug causing min/max quantifiers to not work in ungreedy mode in
PCRE 8.34.
http://bugs.exim.org/show_bug.cgi?id=1451
Bug is fixed in PCRE 8.35.
Test script:
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echo preg_match('/a{1,3}b/U', 'ab');
Expected result:
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1
Actual result:
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0
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Edit bug report at https://bugs.php.net/bug.php?id=67238&edit=1
--
Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=67238&r=trysnapshot54
Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=67238&r=trysnapshot55
Try a snapshot (trunk): https://bugs.php.net/fix.php?id=67238&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=67238&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=67238&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=67238&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=67238&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=67238&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=67238&r=support
Expected behavior: https://bugs.php.net/fix.php?id=67238&r=notwrong
Not enough info: https://bugs.php.net/fix.php?id=67238&r=notenoughinfo
Submitted twice: https://bugs.php.net/fix.php?id=67238&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=67238&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=67238&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=67238&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=67238&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=67238&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=67238&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=67238&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=67238&r=mysqlcfg
Thread (2 messages)
- daniel at milde dot cz