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
2008-12-01 01:48:36 +00:00 · 2008-12-01 01:48:36 +00:00 · d0513623ae
parent 137519ce2e
commit d0513623ae
1 changed files with 1 additions and 0 deletions
--- 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;