From f632ecbf3023b632bd619f370ee303f16b3aca55 Mon Sep 17 00:00:00 2001 From: Carl Hetherington Date: Wed, 6 May 2015 23:54:22 +0100 Subject: [PATCH] Use Unknown for language in subtitles if no language has been specified. --- src/lib/writer.cc | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) 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::const_iterator i = subs.text.begin(); i != subs.text.end(); ++i) { -- 2.30.2