Merge master.

[dcpomatic.git] / src / lib / writer.cc

diff --git a/src/lib/writer.cc b/src/lib/writer.cc
index 09dd6322ec3035ac2dbbe114263d21d2ed806cc7..b165545c7b23e5f3eb04b085d50020861f135ffd 100644 (file)
--- a/src/lib/writer.cc
+++ b/src/lib/writer.cc
@@ -589,6 +589,10 @@ Writer::can_fake_write (int frame) const
 void
 Writer::write (PlayerSubtitles subs)
 {
+       if (subs.text.empty ()) {
+               return;
+       }
+       
        if (!_subtitle_content) {
                _subtitle_content.reset (
                        new dcp::SubtitleContent (_film->name(), _film->isdcf_metadata().subtitle_language)