From c58fd80fcf44b2cb84b06629df8e0ae9e54ab786 Mon Sep 17 00:00:00 2001
From: Eunhae Choi <eunhae1.choi@samsung.com>
Date: Tue, 29 Nov 2016 13:45:26 +0900
Subject: [PATCH] subparse: fix svace issue (add null check)

Change-Id: Ie76839a33aa679514737c2e05475a1499d0fb74b
---
 gst/subparse/samiparse.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gst/subparse/samiparse.c b/gst/subparse/samiparse.c
index ed86124..0d0efc1 100644
--- a/gst/subparse/samiparse.c
+++ b/gst/subparse/samiparse.c
@@ -566,6 +566,9 @@ html_context_handle_element (HtmlContext * ctxt,
       gchar *attr_name = NULL, *attr_value = NULL;
 
       next = (gchar*)strcasestr (next, "lang:");
+      if (!next)
+        break;
+
       attr_value = (gchar*)malloc (3);
       next = next + 5;
       strncpy (attr_value, next, 2);
-- 
2.7.4