Remove unused method.

diff --git a/src/wx/smpte_metadata_dialog.cc b/src/wx/smpte_metadata_dialog.cc
index 470e9317e8073a26a61ac77d66bc523d47b55af4..3c35a5c7298c356e3211ceaf72c5a898bbb9bc2f 100644 (file)
--- a/src/wx/smpte_metadata_dialog.cc
+++ b/src/wx/smpte_metadata_dialog.cc
@@ -42,13 +42,6 @@ using namespace boost::placeholders;
 #endif
 
 
-static string
-additional_subtitle_language_column (dcp::LanguageTag r, int)
-{
-       return r.to_string();
-}
-
-
 static string
 ratings_column (dcp::Rating r, int c)
 {