From e53fe39c35f12e362bd754fbeaf89ea8a4badac9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian@centricular.com>
Date: Thu, 1 Dec 2016 19:57:47 +0200
Subject: ssaparse: Free initialization section before storing the next one

If getting multiple caps events.

https://bugzilla.gnome.org/show_bug.cgi?id=775480
---
 gst/subparse/gstssaparse.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gst/subparse/gstssaparse.c b/gst/subparse/gstssaparse.c
index 536ce0d52..9b00e7978 100644
--- a/gst/subparse/gstssaparse.c
+++ b/gst/subparse/gstssaparse.c
@@ -195,6 +195,8 @@ gst_ssa_parse_setcaps (GstPad * sinkpad, GstCaps * caps)
   }
 
   /* FIXME: parse initial section */
+  if (parse->ini)
+    g_free (parse->ini);
   parse->ini = g_strndup (ptr, left);
   GST_LOG_OBJECT (parse, "Init section:\n%s", parse->ini);
 
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