$OpenBSD: patch-modules_demux_live555_cpp,v 1.1 2008/09/05 01:01:00 brad Exp $
--- modules/demux/live555.cpp.orig	Tue Sep  2 00:48:25 2008
+++ modules/demux/live555.cpp	Tue Sep  2 00:49:08 2008
@@ -829,7 +829,8 @@ describe:
         else
         {
             const char *psz_tmp = strstr( psz_error, "RTSP" );
-            sscanf( psz_tmp, "RTSP/%*s%3u", &i_code );
+            if( psz_tmp )
+                sscanf( psz_tmp, "RTSP/%*s%3u", &i_code );
         }
         msg_Dbg( p_demux, "DESCRIBE failed with %d: [%s]", i_code, psz_error );