From d0513623aee6bca7b6458a12fc652ac028f03753 Mon Sep 17 00:00:00 2001
From: balrog <balrog@c046a42c-6fe2-441c-8c8c-71466251a162>
Date: Mon, 1 Dec 2008 01:48:36 +0000
Subject: [PATCH] Don't try to select on an invalid VNC socket when init fails.

Otherwise we get a segfault.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5840 c046a42c-6fe2-441c-8c8c-71466251a162
---
 vnc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/vnc.c b/vnc.c
index f663b385d1..1d9c113539 100644
--- a/vnc.c
+++ b/vnc.c
@@ -2419,6 +2419,7 @@ int vnc_display_open(DisplayState *ds, const char *display)
         }
         if (-1 == vs->lsock) {
             free(dpy);
+            return -1;
         } else {
             free(vs->display);
             vs->display = dpy;
-- 
2.11.0