Index: trunk/kernel/include/theme.php
===================================================================
diff -u -N -r3330 -r4902
--- trunk/kernel/include/theme.php	(.../theme.php)	(revision 3330)
+++ trunk/kernel/include/theme.php	(.../theme.php)	(revision 4902)
@@ -736,8 +736,8 @@
 			$rs->Free();
 		}
 
-		$missingThemes=array_udiff($HDDThemes,$DBThemes,stricmp);
-		$orphanThemes=array_udiff($DBThemes,$HDDThemes,stricmp);
+		$missingThemes = array_udiff($HDDThemes, $DBThemes, 'stricmp');
+		$orphanThemes = array_udiff($DBThemes, $HDDThemes, 'stricmp');
 
 		if($orphanThemes)
 		{