Bug #72003 [NEW]: mb_strpos argument error not correct

From: mattkasper at gmail dot com Operating system: Suse 12 on s390 PHP version: 7.0.5 Package: mbstring related Bug Type: Bug Bug description:mb_strpos argument error not correct Description: ------------ mb_strpos takes $needle, $haystack, $offset and $encoding as arguments but an error is thrown complaining of an empty delimiter when valid arguments are passed. Test script: --------------- <?php var_dump(mb_strpos("test", "test", 0, "UTF-8")); Expected result: ---------------- int(0) Actual result: -------------- Warning: MB_strpos(): Empty delimiter in test.php on line 2 -- Edit bug report at https://bugs.php.net/bug.php?id=72003&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=72003&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=72003&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=72003&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=72003&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=72003&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=72003&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=72003&r=needscript Try newer version: https://bugs.php.net/fix.php?id=72003&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=72003&r=support Expected behavior: https://bugs.php.net/fix.php?id=72003&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=72003&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=72003&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=72003&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=72003&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=72003&r=dst IIS Stability: https://bugs.php.net/fix.php?id=72003&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=72003&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=72003&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=72003&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=72003&r=mysqlcfg