Fix argument injection in lilypond-invoke-editor, CVE-2017-17523.

[lilypond.git] / lily / beam-collision-engraver.cc

diff --git a/lily/beam-collision-engraver.cc b/lily/beam-collision-engraver.cc
index b700dc733d39c1ac25d8905186eb8194582139bb..9771799c18338a60d7fc4be6c39edaf698ea8020 100644 (file)
--- a/lily/beam-collision-engraver.cc
+++ b/lily/beam-collision-engraver.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 2011--2012 Mike Solomon <mike@apollinemike.com>
+  Copyright (C) 2011--2012 Mike Solomon <mike@mikesolomon.org>
 
   LilyPond is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -34,6 +34,7 @@ protected:
   DECLARE_ACKNOWLEDGER (stem);
   DECLARE_ACKNOWLEDGER (accidental);
   DECLARE_ACKNOWLEDGER (clef);
+  DECLARE_ACKNOWLEDGER (clef_modifier);
   DECLARE_ACKNOWLEDGER (key_signature);
   DECLARE_ACKNOWLEDGER (time_signature);
   DECLARE_ACKNOWLEDGER (beam);
@@ -165,6 +166,12 @@ Beam_collision_engraver::acknowledge_key_signature (Grob_info i)
   covered_grobs_.push_back (i);
 }
 
+void
+Beam_collision_engraver::acknowledge_clef_modifier (Grob_info i)
+{
+  covered_grobs_.push_back (i);
+}
+
 void
 Beam_collision_engraver::acknowledge_time_signature (Grob_info i)
 {
@@ -192,6 +199,7 @@ ADD_ACKNOWLEDGER (Beam_collision_engraver, accidental);
 ADD_ACKNOWLEDGER (Beam_collision_engraver, clef);
 ADD_ACKNOWLEDGER (Beam_collision_engraver, key_signature);
 ADD_ACKNOWLEDGER (Beam_collision_engraver, time_signature);
+ADD_ACKNOWLEDGER (Beam_collision_engraver, clef_modifier);
 ADD_ACKNOWLEDGER (Beam_collision_engraver, flag);
 ADD_ACKNOWLEDGER (Beam_collision_engraver, beam);