From 9e0ff75e5158c7dbb65ee447382bbdf4cafbef8b Mon Sep 17 00:00:00 2001
From: Gerd Hoffmann <kraxel@redhat.com>
Date: Wed, 11 Feb 2015 17:33:33 +0100
Subject: [PATCH] vnc: fix coverity warning

vnc_display_local_addr will not be called with an invalid display id.
Add assert() to silence coverity warning about a null pointer dereference.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
 ui/vnc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ui/vnc.c b/ui/vnc.c
index 14289fd951..10a272450b 100644
--- a/ui/vnc.c
+++ b/ui/vnc.c
@@ -3248,6 +3248,7 @@ char *vnc_display_local_addr(const char *id)
 {
     VncDisplay *vs = vnc_display_find(id);
 
+    assert(vs);
     return vnc_socket_local_addr("%s:%s", vs->lsock);
 }