caps: unset the parent refcount of the old features before freeing them in gst_caps_set_features()

Otherwise gst_caps_features_free() asserts and the features structure is leaked
This commit is contained in:
George Kiagiadakis 2014-06-26 11:16:34 +03:00 committed by Tim-Philipp Müller
parent 8257fdcb5d
commit b8b6dbd36d

View file

@ -882,8 +882,10 @@ gst_caps_set_features (GstCaps * caps, guint index, GstCapsFeatures * features)
if (features)
gst_caps_features_set_parent_refcount (features, &GST_CAPS_REFCOUNT (caps));
if (old)
if (old) {
gst_caps_features_set_parent_refcount (old, NULL);
gst_caps_features_free (old);
}
}
/**