MacGui: do a mutable copy instead of a copy for the masterTrackArray.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@6783 b64f7644-9d1e-0410-96f1-a4d463321fa5

diff --git a/macosx/HBSubtitles.m b/macosx/HBSubtitles.m
index 37e71ea9bca7667a284ceb07f77492cf9c1a0870..594a406dcecf458120ff7b972db92fe894c80c38 100644 (file)
--- a/macosx/HBSubtitles.m
+++ b/macosx/HBSubtitles.m
@@ -430,7 +430,7 @@ NSString *keySubTrackLanguageIndex = @"keySubTrackLanguageIndex";
     {
         copy->_container = _container;
 
-        copy->_masterTrackArray = [_masterTrackArray copy];
+        copy->_masterTrackArray = [_masterTrackArray mutableCopy];
         copy->_foreignAudioSearchTrackName = [_foreignAudioSearchTrackName copy];
 
         copy->_tracks = [[NSMutableArray alloc] init];