gistfile1.diff

diff --git a/video/video_decoder.cpp b/video/video_decoder.cpp
index 967bbb5..b87134d 100644
--- a/video/video_decoder.cpp
+++ b/video/video_decoder.cpp
@@ -195,12 +195,13 @@ bool VideoDecoder::setReverse(bool reverse) {
 
        // Attempt to make sure all the tracks are in the requested direction
        for (TrackList::iterator it = _tracks.begin(); it != _tracks.end(); it++)
-               if ((*it)->getTrackType() == Track::kTrackTypeVideo && ((VideoTrack *)*it)->isReversed() != reverse)
+               if ((*it)->getTrackType() == Track::kTrackTypeVideo && ((VideoTrack *)*it)->isReversed() != reverse) {
                        if (!((VideoTrack *)*it)->setReverse(reverse))
                                return false;
+                       _needsUpdate = true; // force an update
+               }
 
        findNextVideoTrack();
-       _needsUpdate = true; // force an update
        return true;
 }