From: zhanghailiang <zhang.zhanghailiang@huawei.com>
Date: Fri, 14 Nov 2014 03:25:28 +0000 (+0800)
Subject: gtk: fix possible memory leak about local_err
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=8a0f9b5263bb3a96d574ca78ad3b8f1d7bf8b12b;p=qemu.git

gtk: fix possible memory leak about local_err

local_err in gd_vc_gfx_init() is not freed, and we don't use it,
so remove it.

Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---

diff --git a/ui/gtk.c b/ui/gtk.c
index 38bf463392..9496b8d24f 100644
--- a/ui/gtk.c
+++ b/ui/gtk.c
@@ -1666,10 +1666,9 @@ static GSList *gd_vc_gfx_init(GtkDisplayState *s, VirtualConsole *vc,
                               QemuConsole *con, int idx,
                               GSList *group, GtkWidget *view_menu)
 {
-    Error *local_err = NULL;
     Object *obj;
 
-    obj = object_property_get_link(OBJECT(con), "device", &local_err);
+    obj = object_property_get_link(OBJECT(con), "device", NULL);
     if (obj) {
         vc->label = g_strdup_printf("%s", object_get_typename(obj));
     } else {