--- list.c.~1.70.~	2003-04-28 07:51:21.000000000 +1000
+++ list.c	2003-07-09 17:16:25.000000000 +1000
@@ -94,6 +94,7 @@
       pos = SCM_CDRLOC (*pos);
       elt = va_arg (foo, SCM);
     }
+  va_end (foo);
   return answer;
 }