Bug #17307: sorting using usort() does not produce correct result anymore

From: fcartegnie@nordnet.fr Operating system: Linux PHP version: 4.2.1 PHP Bug Type: Arrays related Bug description: sorting using usort() does not produce correct result anymore I used to make sorts with usort and calling the function below. This was working on the last versions but not anymore on the 4.2.1 :/ which outputs strange result. function sort_function($a, $b) { if ((($a["livre"]/$a["quantite"]) == ($b["livre"]/$b["quantite"])) || $a["nom"] != $b["nom"]) return 0; return (($a["livre"]/$a["quantite"]) < ($b["livre"]/$b["quantite"])) ? -1 : 1; } -- Edit bug report at http://bugs.php.net/?id=17307&edit=1 -- Fixed in CVS: http://bugs.php.net/fix.php?id=17307&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=17307&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=17307&r=needtrace Try newer version: http://bugs.php.net/fix.php?id=17307&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=17307&r=support Expected behavior: http://bugs.php.net/fix.php?id=17307&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=17307&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=17307&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=17307&r=globals