Ticket #4752: import.php.diff

import.php

@@ -16 +16 @@
 $import_root = ABSPATH.$import_loc;
 $imports_dir = @ opendir($import_root);
 if ($imports_dir) {
-        while (($file = readdir($imports_dir) !== false) {
+        while ($file = readdir($imports_dir) !== false) {
                 if ($file{0} == '.') {
                         continue;
                 } elseif (substr($file, -4) == '.php') {