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region: Avoid crash when systemd is not available

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This commit is contained in:
Rodrigo Moya 2011-08-23 13:01:06 +02:00
parent a1e1376a7a
commit a0f6f9c603
1 changed files with 8 additions and 1 deletions
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9
panels/region/gnome-region-panel-system.c
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@ -114,6 +114,7 @@ on_localed_properties_changed (GDBusProxy *proxy,
{ {
GVariant *res; GVariant *res;
GVariant *v; GVariant *v;
GError *error = NULL;
res = g_dbus_connection_call_sync (g_dbus_proxy_get_connection (proxy), res = g_dbus_connection_call_sync (g_dbus_proxy_get_connection (proxy),
g_dbus_proxy_get_name (proxy), g_dbus_proxy_get_name (proxy),
@ -125,7 +126,13 @@ on_localed_properties_changed (GDBusProxy *proxy,
"Locale"), "Locale"),
NULL, NULL,
G_DBUS_CALL_FLAGS_NONE, G_DBUS_CALL_FLAGS_NONE,
-1, NULL, NULL); -1, NULL, &error);
if (!res) {
g_warning ("Failed to call Get method: %s", error->message);
g_error_free (error);
return;
}
v = g_variant_get_child_value (res, 0); v = g_variant_get_child_value (res, 0);
if (v) { if (v) {
const gchar **strv; const gchar **strv;