From 9497409483940d9178f70eb0d1387444ccb8694e Mon Sep 17 00:00:00 2001
From: Stefan Kost <ensonic@users.sf.net>
Date: Fri, 20 May 2011 10:48:39 +0300
Subject: [PATCH] lang: fix possible array overrun

We where checking for i<G_N_ELEMENTS, but where accessing i+1.
---
 gst-libs/gst/tag/lang.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gst-libs/gst/tag/lang.c b/gst-libs/gst/tag/lang.c
index 3520383125..a0838fe1ef 100644
--- a/gst-libs/gst/tag/lang.c
+++ b/gst-libs/gst/tag/lang.c
@@ -411,7 +411,7 @@ gst_tag_get_language_code_iso_639_2X (const gchar * lang_code, guint8 flags)
       } else if (i > 0 && (iso_639_codes[i - 1].flags & flags) == flags &&
           iso_639_codes[i].name_offset == iso_639_codes[i - 1].name_offset) {
         return iso_639_codes[i - 1].iso_639_2;
-      } else if (i < G_N_ELEMENTS (iso_639_codes) &&
+      } else if ((i + 1) < G_N_ELEMENTS (iso_639_codes) &&
           (iso_639_codes[i + 1].flags & flags) == flags &&
           iso_639_codes[i].name_offset == iso_639_codes[i + 1].name_offset) {
         return iso_639_codes[i + 1].iso_639_2;