Bug #67058 [NEW]: substr_compare function bug

From: ferenczi dot krisztian at gmail dot com Operating system: Debian PHP version: 5.5.11 Package: Unknown/Other Function Bug Type: Bug Bug description:substr_compare function bug Description: ------------ The test script output on Debian: 0 instead of 1 The script works fine on Win7 PHP 5.5.7 Test script: --------------- <?php echo substr_compare("test.com", ".local", -strlen(".local")); -- Edit bug report at https://bugs.php.net/bug.php?id=67058&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=67058&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=67058&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=67058&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=67058&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=67058&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=67058&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=67058&r=needscript Try newer version: https://bugs.php.net/fix.php?id=67058&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=67058&r=support Expected behavior: https://bugs.php.net/fix.php?id=67058&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=67058&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=67058&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=67058&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=67058&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=67058&r=dst IIS Stability: https://bugs.php.net/fix.php?id=67058&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=67058&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=67058&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=67058&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=67058&r=mysqlcfg