--- deliantra/Deliantra-Client/Client.xs	2007/08/11 13:05:58	1.226
+++ deliantra/Deliantra-Client/Client.xs	2007/08/13 14:15:09	1.227
@@ -2245,7 +2245,7 @@
         int x1, y1;
 
         if (*data++ != 0)
-          return; /* version mismatch */
+          XSRETURN_EMPTY; /* version mismatch */
 
         w = *data++ << 8; w |= *data++;
         h = *data++ << 8; h |= *data++;