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GESTimeline: Properly iterate TrackObject lists when removing them

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This commit is contained in:
Edward Hervey 2010-03-12 18:42:28 +01:00
parent 369d1d8cd8
commit dafe3d2bb4
1 changed files with 4 additions and 2 deletions
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6
ges/ges-timeline.c
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@ -248,16 +248,18 @@ static void
layer_object_removed_cb (GESTimelineLayer * layer, GESTimelineObject * object,
GESTimeline * timeline)
{
GList *tmp;
GList *tmp, *next;
GST_DEBUG ("TimelineObject %p removed from layer %p", object, layer);
/* Go over the object's track objects and figure out which one belongs to
* the list of tracks we control */
for (tmp = object->trackobjects; tmp; tmp = g_list_next (tmp)) {
for (tmp = object->trackobjects; tmp; tmp = next) {
GESTrackObject *trobj = (GESTrackObject *) tmp->data;
next = g_list_next (tmp);
GST_DEBUG ("Trying to remove TrackObject %p", trobj);
if (G_LIKELY (g_list_find_custom (timeline->tracks,
(gconstpointer) trobj->track,