mxfmux: Fix uninitialized variable compiler warning

This will always be set to something but gcc didn't detect
this. Fixes bug #582013.

diff --git a/gst/mxf/mxfmux.c b/gst/mxf/mxfmux.c
index 7fa7a5f..fdc1bc6 100644 (file)
--- a/gst/mxf/mxfmux.c
+++ b/gst/mxf/mxfmux.c
@@ -932,7 +932,7 @@ gst_mxf_mux_create_metadata (GstMXFMux * mux)
   /* Sort descriptors at the correct places */
   {
     GList *l;
-    GList *descriptors;
+    GList *descriptors = NULL;
 
     for (l = mux->metadata_list; l; l = l->next) {
       MXFMetadataBase *m = l->data;
@@ -946,6 +946,8 @@ gst_mxf_mux_create_metadata (GstMXFMux * mux)
       }
     }
 
+    g_assert (descriptors != NULL);
+
     for (l = mux->metadata_list; l; l = l->next) {
       MXFMetadataBase *m = l->data;
       GList *s;