From db765a5fb886d99f42c313594f3e0147d4d8d4e6 Mon Sep 17 00:00:00 2001
From: Jason Litzinger <jlitzinger@control4.com>
Date: Wed, 22 Apr 2015 12:03:33 -0600
Subject: [PATCH] gstinfo: fix infinite loop in
 gst_debug_unset_threshold_for_name()

Ensure iterator is advanced. The current list iteration code only
advances the iterator (walk) if a match is found, which results
in an infinite loop when more than one entry exists in the list.

https://bugzilla.gnome.org/show_bug.cgi?id=748321
---
 gst/gstinfo.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gst/gstinfo.c b/gst/gstinfo.c
index 3f566866aa..4e1c2968ef 100644
--- a/gst/gstinfo.c
+++ b/gst/gstinfo.c
@@ -1507,6 +1507,8 @@ gst_debug_unset_threshold_for_name (const gchar * name)
       g_slice_free (LevelNameEntry, entry);
       g_slist_free_1 (walk);
       walk = __level_name;
+    } else {
+      walk = g_slist_next (walk);
     }
   }
   g_mutex_unlock (&__level_name_mutex);