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timeline-pipeline: Enhance API guards

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This commit is contained in:
Thibault Saunier 2013-03-30 13:34:56 +01:00
parent 40376f9219
commit 8b1039a87a
1 changed files with 2 additions and 1 deletions
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3
ges/ges-timeline-pipeline.c
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@ -749,8 +749,9 @@ gboolean
ges_timeline_pipeline_add_timeline (GESTimelinePipeline * pipeline, ges_timeline_pipeline_add_timeline (GESTimelinePipeline * pipeline,
GESTimeline * timeline) GESTimeline * timeline)
{ {
g_return_val_if_fail (GES_IS_TIMELINE_PIPELINE (pipeline), FALSE);
g_return_val_if_fail (GES_IS_TIMELINE (timeline), FALSE);
g_return_val_if_fail (pipeline->priv->timeline == NULL, FALSE); g_return_val_if_fail (pipeline->priv->timeline == NULL, FALSE);
g_return_val_if_fail (timeline != NULL, FALSE);
GST_DEBUG ("pipeline:%p, timeline:%p", timeline, pipeline); GST_DEBUG ("pipeline:%p, timeline:%p", timeline, pipeline);