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spa-pod: keep a reference of the pod in the ierator

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This commit is contained in:
Julian Bouzas 2020-06-04 09:44:56 -04:00
parent 9728418b6d
commit be8629fbec
1 changed files with 3 additions and 4 deletions
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7
lib/wp/spa-pod.c
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@ -3053,15 +3053,14 @@ static void
wp_spa_pod_iterator_finalize (WpIterator *iterator)
{
WpSpaPodIterator *self = wp_iterator_get_user_data (iterator);
self->pod = NULL;
g_clear_pointer (&self->pod, wp_spa_pod_unref);
}
/**
* wp_spa_pod_iterate:
* @pod: a spa pod object
*
* Creates a new iterator for a spa pod object. The @pod object must be valid
* for the entire life-cycle of the returned iterator.
* Creates a new iterator for a spa pod object.
*
* Returns: (transfer full): the new spa pod iterator
*/
@ -3078,7 +3077,7 @@ wp_spa_pod_iterate (WpSpaPod *pod)
WpIterator *it = wp_iterator_new (&methods, sizeof (WpSpaPodIterator));
WpSpaPodIterator *self = wp_iterator_get_user_data (it);
self->pod = pod;
self->pod = wp_spa_pod_ref (pod);
return it;
}