--- tigervnc-1.3.0/vncviewer/vncviewer.cxx.orig	2013-07-01 12:42:05.000000000 +0000
+++ tigervnc-1.3.0/vncviewer/vncviewer.cxx	2013-07-18 13:01:58.387116062 +0000
@@ -304,7 +304,7 @@
 
   snprintf(vncServerName, VNCSERVERNAMELEN, "localhost::%d", localPort);
   vncServerName[VNCSERVERNAMELEN - 1] = '\0';
-  vlog.error(vncServerName);
+  vlog.error("%s", vncServerName);
 
   return 0;
 }