refactoring : ajout d'un décorateur pour lire des données sans chager la position...

[minwii.git] / src / minwii / widgets / playingscreen.py

diff --git a/src/minwii/widgets/playingscreen.py b/src/minwii/widgets/playingscreen.py
index 0591929..0e179dd 100755 (executable)
--- a/src/minwii/widgets/playingscreen.py
+++ b/src/minwii/widgets/playingscreen.py
@@ -293,7 +293,10 @@ class SongPlayingScreen(PlayingScreenBase) :
         if self.currentColumn:
             self.currentColumn.update(False)
         note, verseIndex = self.noteIterator.next()
         if self.currentColumn:
             self.currentColumn.update(False)
         note, verseIndex = self.noteIterator.next()

-        syllabus = note.lyrics[verseIndex].syllabus()
+        try :
+            syllabus = note.lyrics[verseIndex].syllabus()
+        except IndexError :
+            syllabus = u'…'

         column = self.columns[note.midi]
         column.update(True, syllabus)
         self.currentColumn = column
         column = self.columns[note.midi]
         column.update(True, syllabus)
         self.currentColumn = column