From dec880031d16f1ee4919a36f49298419246cf6a8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian@centricular.com>
Date: Mon, 30 Jan 2017 15:39:59 +0200
Subject: asfdemux: Reset number of languages to 0 when freeing the array
 because of errors

Otherwise we will happily index into the array at NULL if the requested
index is smaller than the number of languages that were previously
allocated.

https://bugzilla.gnome.org/show_bug.cgi?id=777937

diff --git a/gst/asfdemux/gstasfdemux.c b/gst/asfdemux/gstasfdemux.c
index ea5158f..255a427 100644
--- a/gst/asfdemux/gstasfdemux.c
+++ b/gst/asfdemux/gstasfdemux.c
@@ -3962,6 +3962,7 @@ not_enough_data:
     GST_WARNING_OBJECT (demux, "short read parsing language list object!");
     g_free (demux->languages);
     demux->languages = NULL;
+    demux->num_languages = 0;
     return GST_FLOW_OK;         /* not fatal */
   }
 }
-- 
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