Bug #54242 [NEW]: dba_insert returns true if key already exists

From: Operating system: Linux PHP version: 5.3.5 Package: DBM/DBA related Bug Type: Bug Bug description:dba_insert returns true if key already exists Description: ------------ dba_insert returns true if key already exists using handler 'flatfile' Test script: --------------- $path = __DIR__ . '/test.dba'; $mode = 'c'; $handler = 'flatfile'; @unlink($path); $dba = dba_open($path, $mode, $handler); // first insert success var_dump(dba_insert('key', 'value', $dba)); // second insert failed -> already exists var_dump(dba_insert('key', 'value', $dba)); Expected result: ---------------- bool(true) PHP Warning: dba_insert(key): Key already exists in /mnt/workspace/zf2/cache/tests/test_dba.php on line 15 Warning: dba_insert(key): Key already exists in /mnt/workspace/zf2/cache/tests/test_dba.php on line 15 bool(false) Actual result: -------------- bool(true) PHP Warning: dba_insert(key): Key already exists in /mnt/workspace/zf2/cache/tests/test_dba.php on line 15 Warning: dba_insert(key): Key already exists in /mnt/workspace/zf2/cache/tests/test_dba.php on line 15 bool(true) -- Edit bug report at http://bugs.php.net/bug.php?id=54242&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=54242&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=54242&r=trysnapshot53 Try a snapshot (trunk): http://bugs.php.net/fix.php?id=54242&r=trysnapshottrunk Fixed in SVN: http://bugs.php.net/fix.php?id=54242&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=54242&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=54242&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=54242&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=54242&r=needscript Try newer version: http://bugs.php.net/fix.php?id=54242&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=54242&r=support Expected behavior: http://bugs.php.net/fix.php?id=54242&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=54242&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=54242&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=54242&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=54242&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=54242&r=dst IIS Stability: http://bugs.php.net/fix.php?id=54242&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=54242&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=54242&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=54242&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=54242&r=mysqlcfg