From: Jan Schmidt <thaytan@noraisin.net>
Date: Sat, 14 Nov 2009 00:31:29 +0000 (+0000)
Subject: resindvd: Guard against a divide-by-zero error.
X-Git-Tag: 1.19.3~507^2~17787
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c4fb624ad9d9694f250a49b7d793b98aa6268434;p=platform%2Fupstream%2Fgstreamer.git

resindvd: Guard against a divide-by-zero error.

https://bugzilla.gnome.org/show_bug.cgi?id=600263
---

diff --git a/ext/resindvd/resindvdsrc.c b/ext/resindvd/resindvdsrc.c
index 2b81a8d..7f342d3 100644
--- a/ext/resindvd/resindvdsrc.c
+++ b/ext/resindvd/resindvdsrc.c
@@ -2591,6 +2591,9 @@ rsn_dvdsrc_get_sector_from_time_tmap (resinDvdSrc * src, GstClockTime ts)
 
   /* Get the time map */
   title_tmap = vts_tmapt->tmap + vts_ttn - 1;
+  if (title_tmap->tmu == 0)
+    return -1;
+
   entry = ts / (title_tmap->tmu * GST_SECOND);
   if (entry == 0)
     return 0;