--- rxvt-unicode/src/command.C	2007/06/26 13:05:05	1.334
+++ rxvt-unicode/src/command.C	2007/06/26 15:17:24	1.335
@@ -2814,8 +2814,8 @@
   int n, ndef;
   int arg[ESC_ARGS];
 
-  for (nargs = ESC_ARGS; nargs > 0;)
-    arg[--nargs] = 0;
+  memset (arg, 0, sizeof (arg));
+  nargs = 0;
 
   priv = 0;
   ch = cmd_getc ();