rtsp: Feed a litteral to the format to kill a warning.

diff --git a/modules/access/rtsp/access.c b/modules/access/rtsp/access.c
index 8c3ac017b497c4649566566181e888e9652ce5b1..09026d224e131e2e17122c5e34ea29d0866f932a 100644 (file)
--- a/modules/access/rtsp/access.c
+++ b/modules/access/rtsp/access.c
@@ -235,7 +235,7 @@ static int Open( vlc_object_t *p_this )
 
 
             msg_Err( p_access, "rtsp session can not be established" );
-            dialog_Fatal( p_access, _("Session failed"),
+            dialog_Fatal( p_access, _("Session failed"), "%s",
                     _("The requested RTSP session could not be established.") );
             goto error;
         }