--- yardradius-1.1.2.orig/src/radlist.c
+++ yardradius-1.1.2/src/radlist.c
@@ -231,7 +231,7 @@
   va_start(arg,fmt);
   fprintf( stderr,"%s: ",progname );
   print_error(fmt,arg);
-  va_end(fmt);
+  va_end(arg);
 }
 
 static int 
