From 4ff62d6f1a2faeb5985fa5bddb9b65e6e549e825 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Fri, 12 Apr 2013 20:10:34 +0100
Subject: Fix crash on encoding with no subs.

---
 src/lib/playlist.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/lib')

diff --git a/src/lib/playlist.cc b/src/lib/playlist.cc
index 58086d02b..7fe4fb2a5 100644
--- a/src/lib/playlist.cc
+++ b/src/lib/playlist.cc
@@ -288,7 +288,7 @@ Playlist::video_digest () const
 	for (list<shared_ptr<const VideoContent> >::const_iterator i = _video.begin(); i != _video.end(); ++i) {
 		t += (*i)->digest ();
 		shared_ptr<const FFmpegContent> fc = dynamic_pointer_cast<const FFmpegContent> (*i);
-		if (fc) {
+		if (fc && fc->subtitle_stream()) {
 			t += fc->subtitle_stream()->id;
 		}
 	}
-- 
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