Bug #54013 [NEW]: ReflectionParam for duplicate parameter contains garbage

From: Operating system: PHP version: 5.3.5 Package: Reflection related Bug Type: Bug Bug description:ReflectionParam for duplicate parameter contains garbage Description: ------------ ReflectionParam object for 2nd parameter contains random value for name property. Test script: --------------- <?php class a { function b($a, $a) { $params = func_get_args(); var_dump($params, $a); } } $c = new a; $c->b('waa?', 'meukee!'); $reflectionClass = new ReflectionClass($c); $params = $reflectionClass->getMethod('b')->getParameters(); var_dump($params); Expected result: ---------------- array 0 => string 'waa?' (length=4) 1 => string 'meukee!' (length=7) string 'meukee!' (length=7) array 0 => & object(ReflectionParameter)[4] public 'name' => string 'a' (length=1) 1 => & object(ReflectionParameter)[5] public 'name' => string 'a' (length=1) or exception/error.. Actual result: -------------- array 0 => string 'waa?' (length=4) 1 => string 'meukee!' (length=7) string 'meukee!' (length=7) array 0 => & object(ReflectionParameter)[4] public 'name' => string 'a' (length=1) 1 => & object(ReflectionParameter)[5] public 'name' => string '<<insert random byte here>>' (length=1) -- Edit bug report at http://bugs.php.net/bug.php?id=54013&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=54013&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=54013&r=trysnapshot53 Try a snapshot (trunk): http://bugs.php.net/fix.php?id=54013&r=trysnapshottrunk Fixed in SVN: http://bugs.php.net/fix.php?id=54013&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=54013&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=54013&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=54013&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=54013&r=needscript Try newer version: http://bugs.php.net/fix.php?id=54013&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=54013&r=support Expected behavior: http://bugs.php.net/fix.php?id=54013&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=54013&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=54013&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=54013&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=54013&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=54013&r=dst IIS Stability: http://bugs.php.net/fix.php?id=54013&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=54013&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=54013&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=54013&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=54013&r=mysqlcfg