diff -p -up ./lft_lib.c.orig ./lft_lib.c
--- ./lft_lib.c.orig	2010-03-05 10:14:41.795772388 +0200
+++ ./lft_lib.c	2010-03-05 10:17:23.268770771 +0200
@@ -717,7 +717,7 @@ void LFTDefaultEventHandler(lft_session_
         printf("Left dispatch.\n");
         break;
     case EVT_DBG_LOG_MESSAGE:
-        printf((const char *)params);
+        printf( "%s" , (const char *)params);
         break;
 	case EVT_OCHECK_START:
 		if(sess->noisy)