mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-11-25 03:01:03 +00:00
Code Issues 1 Projects Releases Wiki Activity

discoverer: Check return values

Browse source 
The target pad of a ghostpad could have gone (due to shutdown taking
place for example). Check for it's existence before doing anything
with it.
This commit is contained in:
Edward Hervey 2017-11-02 08:04:27 +01:00 committed by Edward Hervey
parent f448cecceb
commit 7e28f6c076
1 changed files with 2 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
gst-libs/gst/pbutils/gstdiscoverer.c
View file

@ -1076,6 +1076,8 @@ find_stream_for_node (GstDiscoverer * dc, const GstStructure * topology)
ps = (PrivateStream *) tmp->data;
target_pad = gst_ghost_pad_get_target (GST_GHOST_PAD (ps->pad));
if (target_pad == NULL)
continue;
gst_object_unref (target_pad);
if (target_pad == pad)