Issue 4842/6: Don't special-case Scheme_engraver's acknowledgers

[lilypond.git] / lily / include / misc.hh

diff --git a/lily/include/misc.hh b/lily/include/misc.hh
index b70d2c2ce2e2d15dad2b95973af7cf47fca62007..7226aceef8d7a5d31d3530c8a7c88bd78148a578 100644 (file)
--- a/lily/include/misc.hh
+++ b/lily/include/misc.hh
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 2005--2012 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 2005--2015 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
@@ -63,7 +63,7 @@ Real directed_round (Real f, Direction d);
 
 Real peak_around (Real epsilon, Real threshold, Real x);
 Real convex_amplifier (Real standard_x, Real increase_factor, Real x);
-string camel_case_to_lisp_identifier (string in);
+string camel_case_to_lisp_identifier (const string &in);
 
 #endif