diff options
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/writer.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/lib/writer.cc b/src/lib/writer.cc index 9f6886a21..569953641 100644 --- a/src/lib/writer.cc +++ b/src/lib/writer.cc @@ -663,7 +663,11 @@ Writer::write (PlayerSubtitles subs) } if (!_subtitle_content) { - _subtitle_content.reset (new dcp::InteropSubtitleContent (_film->name(), _film->subtitle_language ())); + string lang = _film->subtitle_language (); + if (lang.empty ()) { + lang = "Unknown"; + } + _subtitle_content.reset (new dcp::InteropSubtitleContent (_film->name(), lang)); } for (list<dcp::SubtitleString>::const_iterator i = subs.text.begin(); i != subs.text.end(); ++i) { |