From: analogue at glop dot org Operating system: Debian GNU/Linux PHP version: 5.2.12 PHP Bug Type: PCRE related Bug description: Unexpected PREG_BACKTRACK_LIMIT_ERROR
Description: ------------ Hi, When I try to preg_replace a 2654 long string, I get a PREG_BACKTRACK_LIMIT_ERROR It's strange because as shown, the PHP pcre.backtrack_limit is set as the default 100000 limit. Why does it hits the limit with a short string like this ? Thanks Reproduce code: --------------- <http://pastebin.com/fa42d78d> Expected result: ---------------- 100000 2653 2653 Actual result: -------------- 100000 2653 Error: PREG_BACKTRACK_LIMIT_ERROR -- Edit bug report at http://bugs.php.net/?id=50835&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=50835&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=50835&r=trysnapshot53 Try a snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=50835&r=trysnapshot60 Fixed in SVN: http://bugs.php.net/fix.php?id=50835&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=50835&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=50835&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=50835&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=50835&r=needscript Try newer version: http://bugs.php.net/fix.php?id=50835&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=50835&r=support Expected behavior: http://bugs.php.net/fix.php?id=50835&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=50835&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=50835&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=50835&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=50835&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=50835&r=dst IIS Stability: http://bugs.php.net/fix.php?id=50835&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=50835&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=50835&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=50835&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=50835&r=mysqlcfg
