pylint

songbook

@@ -118,7 +118,10 @@ def main():
         if isinstance(songbook['datadir'], basestring):
             songbook['datadir'] = [songbook['datadir']]
         datadirs += [
-                os.path.join(os.path.dirname(os.path.abspath(songbook_path)), path)
+                os.path.join(
+                    os.path.dirname(os.path.abspath(songbook_path)),
+                    path
+                    )
                 for path in songbook['datadir']
                 ]
     if not datadirs: