document utf-8 meaning of phrases.

diff --git a/input/regression/utf-8.ly b/input/regression/utf-8.ly
index 693122e9011b96c1a23179a75978c5e6ca3d3ea8..3a4cb6c39cffa7b17547b110b4eae3c753fe6d91 100644 (file)
--- a/input/regression/utf-8.ly
+++ b/input/regression/utf-8.ly
@@ -45,6 +45,7 @@ hebrew = \lyricmode {
   זה כיף סתם לשמוע איך תנצח קרפד עץ טוב בגן.
 }
 
+% "a legal song to you"
 portuguese = \lyricmode { 
   à vo cê uma can ção legal
 }