(parse_symbol_list): Bugfix.

[lilypond.git] / lily / simultaneous-music-iterator.cc

diff --git a/lily/simultaneous-music-iterator.cc b/lily/simultaneous-music-iterator.cc
index 2d7c66c03119a54724d2938a17dfb90a32df3cc0..7c60c4f690a4458e9533b70c8b2d38ac7bccbb62 100644 (file)
--- a/lily/simultaneous-music-iterator.cc
+++ b/lily/simultaneous-music-iterator.cc
@@ -67,9 +67,7 @@ Simultaneous_music_iterator::construct_children ()
          tail = SCM_CDRLOC (*tail);
        }
       else
-       {
-         mi->quit ();
-       }
+       mi->quit ();
     }
 }
 
@@ -82,18 +80,14 @@ Simultaneous_music_iterator::process (Moment until)
       Music_iterator *i = unsmob_iterator (scm_car (*proc));
       if (i->run_always ()
          || i->pending_moment () == until)
-       {
-         i->process (until);
-       }
+       i->process (until);
       if (!i->ok ())
        {
          i->quit ();
          *proc = scm_cdr (*proc);
        }
       else
-       {
-         proc = SCM_CDRLOC (*proc);
-       }
+       proc = SCM_CDRLOC (*proc);
     }
 }