X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Ffunction-documentation.cc;h=cce8c666475f95b72e90509dbba8a5a1f4e82241;hb=9e781b7dc83b60a543ce218aa1a5f139f74c760f;hp=b1384076b1ed2dc8f7a726beaeaa46753ac71dcc;hpb=d61cf3bbdb1c6670a127ba3baddf2f04d3e34fd3;p=lilypond.git

diff --git a/lily/function-documentation.cc b/lily/function-documentation.cc
index b1384076b1..cce8c66647 100644
--- a/lily/function-documentation.cc
+++ b/lily/function-documentation.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 2004--2012 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 2004--2014 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
@@ -27,7 +27,7 @@ using namespace std;
 static SCM doc_hash_table;
 
 void
-ly_check_name (string cxx, string scm_name)
+ly_check_name (const string &cxx, const string &scm_name)
 {
   string mangle = mangle_cxx_identifier (cxx);
   if (mangle != scm_name)
@@ -38,9 +38,9 @@ ly_check_name (string cxx, string scm_name)
 
 void
 ly_add_function_documentation (SCM func,
-                               string fname,
-                               string varlist,
-                               string doc)
+                               const string &fname,
+                               const string &varlist,
+                               const string &doc)
 {
   if (doc == "")
     return;
@@ -70,7 +70,7 @@ map<void *, string> type_names;
 
 void
 ly_add_type_predicate (void *ptr,
-                       string name)
+                       const string &name)
 {
   type_names[ptr] = name;
 }