#34521 [NEW]: Extending multiple interfaces with the same method fails

From: lachlan at sitepoint dot com Operating system: Win32 PHP version: 5.0.5 PHP Bug Type: Class/Object related Bug description: Extending multiple interfaces with the same method fails Description: ------------ When multiple interfaces with common method names are extended by an interface an error is raised. Reproduce code: --------------- interface a { function foo($bar); } interface b { function foo($bar); } interface ab extends a,b {} Result: Fatal error: Can't inherit abstract function b::foo() (previously declared abstract in a) Expected result: ---------------- The code should parse cleanly -- Edit bug report at http://bugs.php.net/?id=34521&edit=1 -- Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=34521&r=trysnapshot4 Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=34521&r=trysnapshot50 Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=34521&r=trysnapshot51 Fixed in CVS: http://bugs.php.net/fix.php?id=34521&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=34521&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=34521&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=34521&r=needscript Try newer version: http://bugs.php.net/fix.php?id=34521&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=34521&r=support Expected behavior: http://bugs.php.net/fix.php?id=34521&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=34521&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=34521&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=34521&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=34521&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=34521&r=dst IIS Stability: http://bugs.php.net/fix.php?id=34521&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=34521&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=34521&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=34521&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=34521&r=mysqlcfg