#43742 [NEW]: mysql_field_name does not return FALSE on error

From: mo at modejong dot com Operating system: WinXP PHP version: 5.2.5 PHP Bug Type: MSSQL related Bug description: mysql_field_name does not return FALSE on error Description: ------------ The mysql_field_name API should return FALSE on errror, that is what the docs state, but the impl returns NULL. Here is what the current code returns: mysql_field_name($res): Warning: Wrong parameter count for mysql_field_name() in C:\caucho_dev\trunk\qa\php\f.qa on line 11 NULL Reproduce code: --------------- <php out='stdout'> <?php mysql_connect("localhost", "", ""); mysql_query("USE test"); $res = mysql_query("SELECT * FROM test WHERE id = 1"); echo 'mysql_field_name($res): '; var_dump(mysql_field_name($res)); ?> </php> Expected result: ---------------- Should return FALSE. -- Edit bug report at http://bugs.php.net/?id=43742&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=43742&r=trysnapshot44 Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=43742&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=43742&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=43742&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=43742&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=43742&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=43742&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=43742&r=needscript Try newer version: http://bugs.php.net/fix.php?id=43742&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=43742&r=support Expected behavior: http://bugs.php.net/fix.php?id=43742&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=43742&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=43742&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=43742&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=43742&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=43742&r=dst IIS Stability: http://bugs.php.net/fix.php?id=43742&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=43742&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=43742&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=43742&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=43742&r=mysqlcfg