From be8629fbecc81a1bf191a3efadabeced99385dd0 Mon Sep 17 00:00:00 2001
From: Julian Bouzas <julian.bouzas@collabora.com>
Date: Thu, 4 Jun 2020 09:44:56 -0400
Subject: [PATCH] spa-pod: keep a reference of the pod in the ierator

---
 lib/wp/spa-pod.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/lib/wp/spa-pod.c b/lib/wp/spa-pod.c
index 8af375cd..61a372f1 100644
--- a/lib/wp/spa-pod.c
+++ b/lib/wp/spa-pod.c
@@ -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;
 }