--- ez-ipupdate.c.old	2004-10-21 23:44:57.000000000 +0200
+++ ez-ipupdate.c	2004-10-22 23:56:05.000000000 +0200
@@ -805,7 +805,7 @@
     sprintf(buf, "message incomplete because your OS sucks: %s\n", fmt);
 #endif
 
-    syslog(LOG_NOTICE, buf);
+    syslog(LOG_NOTICE, "%s", buf);
   }
   else
   {