Issue 2491: Macro for(UP_and_DOWN) and 3 similar.

[lilypond.git] / lily / piano-pedal-bracket.cc

diff --git a/lily/piano-pedal-bracket.cc b/lily/piano-pedal-bracket.cc
index 312459e67ba7addd5f9a4cd23eb021d870f8d807..534d5812ec95c1c8cfaa88670a8f2fdda2e4e3cf 100644 (file)
--- a/lily/piano-pedal-bracket.cc
+++ b/lily/piano-pedal-bracket.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 2003--2011 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 2003--2012 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
   LilyPond is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -51,8 +51,7 @@ Piano_pedal_bracket::print (SCM smob)
     common = common->common_refpoint (textbit, X_AXIS);
 
   Interval span_points (0, 0);
-  Direction d = LEFT;
-  do
+  for (LEFT_and_RIGHT (d))
     {
       Item *b = me->get_bound (d);
       broken[d] = b->break_status_dir () != CENTER;
@@ -71,7 +70,6 @@ Piano_pedal_bracket::print (SCM smob)
       else
         span_points[d] = b->relative_coordinate (common, X_AXIS);
     }
-  while (flip (&d) != LEFT);
 
   /* For 'Mixed' style pedals, i.e.  a bracket preceded by text:  Ped._____|
      need to shorten by the extent of the text grob