From a8cf222cd0b8570a0edcd7bd3178be811e78261f Mon Sep 17 00:00:00 2001
From: Edward Hervey <edward@centricular.com>
Date: Sat, 29 Jun 2024 17:12:12 +0200
Subject: [PATCH] gst-inspect: Fix leak of plugin/feature

Reordering changes the initial list head

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7123>
---
 subprojects/gstreamer/tools/gst-inspect.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/subprojects/gstreamer/tools/gst-inspect.c b/subprojects/gstreamer/tools/gst-inspect.c
index 18b260b129..a413340196 100644
--- a/subprojects/gstreamer/tools/gst-inspect.c
+++ b/subprojects/gstreamer/tools/gst-inspect.c
@@ -1322,7 +1322,8 @@ print_element_list (gboolean print_all, gchar * ftypes)
 
   orig_plugins = plugins = gst_registry_get_plugin_list (gst_registry_get ());
   if (sort_output == SORT_TYPE_NAME)
-    plugins = g_list_sort (plugins, gst_plugin_name_compare_func);
+    orig_plugins = plugins =
+        g_list_sort (plugins, gst_plugin_name_compare_func);
   while (plugins) {
     GList *features, *orig_features;
     GstPlugin *plugin;
@@ -1340,7 +1341,8 @@ print_element_list (gboolean print_all, gchar * ftypes)
         gst_registry_get_feature_list_by_plugin (gst_registry_get (),
         gst_plugin_get_name (plugin));
     if (sort_output == SORT_TYPE_NAME)
-      features = g_list_sort (features, gst_plugin_feature_name_compare_func);
+      orig_features = features =
+          g_list_sort (features, gst_plugin_feature_name_compare_func);
     while (features) {
       GstPluginFeature *feature;