gtk: fix assertion when the element has no peer

When proxying keyboard/navigation/mouse events, only unref a successfully
retreived peer pad.

https://bugzilla.gnome.org/show_bug.cgi?id=755738
This commit is contained in:
Matthew Waters 2015-09-29 00:25:00 +10:00
parent 16fe5f43c0
commit 38e30dc631

View file

@ -276,11 +276,13 @@ gst_gtk_base_sink_navigation_send_event (GstNavigation * navigation,
GST_TRACE_OBJECT (sink, "navigation event %" GST_PTR_FORMAT, structure);
if (GST_IS_PAD (pad) && GST_IS_EVENT (event))
if (GST_IS_PAD (pad)) {
if (GST_IS_EVENT (event))
gst_pad_send_event (pad, event);
gst_object_unref (pad);
}
}
static void
gst_gtk_base_sink_navigation_interface_init (GstNavigationInterface * iface)