release: 0.1.11

[lilypond.git] / lily / include / voice-group-gravs.hh

diff --git a/lily/include/voice-group-gravs.hh b/lily/include/voice-group-gravs.hh
index 843f2d571e3a36d7961ac374392c77b689a61b3a..e6b9a3de84f019609f98e5adee90faac89059d05 100644 (file)
--- a/lily/include/voice-group-gravs.hh
+++ b/lily/include/voice-group-gravs.hh
@@ -13,21 +13,21 @@
 #include "engraver-group.hh"
 
 /**
-  A group of voices which share certain characteristics (such as beams. ).
+  A group of voices which share certain characteristics (such as beams.).
  */
 class Voice_group_engravers  : public Engraver_group_engraver {
     Moment termination_mom_;
-    int dir_i_;
+    Direction dir_;
 
 protected:
     virtual void do_print() const;
-    virtual Scalar get_feature(String);
-    virtual bool do_try_request(Request*);
+    virtual Scalar get_feature (String);
+    virtual bool do_try_request (Request*);
 public:
     
     
     DECLARE_MY_RUNTIME_TYPEINFO;
-    static bool static_acceptable_request_b(Request*);
+    static bool static_acceptable_request_b (Request*);
     Voice_group_engravers();
 };
 #endif // VOICEGROUPGRAVS_HH