MDL-4962 - intialise var

2007-12-28 22:54:28 +00:00
parent e7282f1fe6
commit f0f110ff74
1 changed files with 2 additions and 1 deletions
@@ -6575,9 +6575,10 @@ function swapshuffle($array) {
 * @return array
 */
 function swapshuffle_assoc($array) {
-///

+    $newarray = array();
    $newkeys = swapshuffle(array_keys($array));
+
    foreach ($newkeys as $newkey) {
        $newarray[$newkey] = $array[$newkey];
    }