From b410ec353cca6333fcb7b8e40db9c36ac3f69e78 Mon Sep 17 00:00:00 2001
From: Bastien Nocera <hadess@hadess.net>
Date: Tue, 26 May 2015 13:22:03 +0200
Subject: [PATCH] sound: Fix gtk_tree_model_get_iter_first() retval

https://bugzilla.gnome.org/show_bug.cgi?id=749892
---
 panels/sound/gvc-sound-theme-chooser.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/panels/sound/gvc-sound-theme-chooser.c b/panels/sound/gvc-sound-theme-chooser.c
index bcf4b0db4..4d1ac9887 100644
--- a/panels/sound/gvc-sound-theme-chooser.c
+++ b/panels/sound/gvc-sound-theme-chooser.c
@@ -291,7 +291,7 @@ update_alert_model (GvcSoundThemeChooser  *chooser,
         GtkTreeIter   iter;
 
         model = gtk_tree_view_get_model (GTK_TREE_VIEW (chooser->priv->treeview));
-        gtk_tree_model_get_iter_first (model, &iter);
+        g_assert (gtk_tree_model_get_iter_first (model, &iter));
         do {
                 char    *this_id;