X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;ds=inline;f=lily%2Fmusic-function-scheme.cc;h=f78a387336021f9c1166aec680b9fb1cae610e5c;hb=d544bd3103acc8175089ec6aeecd57376f2d201d;hp=06e57f083b7f51326a7248bdd2b589d4e51a3d54;hpb=9e69cb84d6ee5b0a861cd97869b10e3bdf0c833c;p=lilypond.git

diff --git a/lily/music-function-scheme.cc b/lily/music-function-scheme.cc
index 06e57f083b..f78a387336 100644
--- a/lily/music-function-scheme.cc
+++ b/lily/music-function-scheme.cc
@@ -1,30 +1,30 @@
 #include "music-function.hh"
 
 LY_DEFINE (ly_music_function_p, "ly:music-function?", 1, 0, 0,
-	   (SCM x),
-	   "Is @var{x} an @code{music-function}?")
+           (SCM x),
+           "Is @var{x} a @code{music-function}?")
 {
   return is_music_function (x) ? SCM_BOOL_T : SCM_BOOL_F;
 }
-		 
+
 LY_DEFINE (ly_music_function_extract, "ly:music-function-extract", 1, 0, 0,
-	   (SCM x),
-	   "Return the Scheme function inside @var{x}")
+           (SCM x),
+           "Return the Scheme function inside@tie{}@var{x}.")
 {
-  SCM_ASSERT_TYPE(is_music_function (x), x, SCM_ARG1, __FUNCTION__,
-		  "music function");
-  
-  return SCM_CELL_OBJECT_1(x);
+  LY_ASSERT_TYPE (is_music_function, x, 1);
+
+  return SCM_CELL_OBJECT_1 (x);
 }
 
 LY_DEFINE (ly_make_music_function, "ly:make-music-function", 2, 0, 0,
-	   (SCM signature, SCM func),
-	   "Make a function to process music, to be used for the "
-	   "parser. @code{func} is the function, and @code{signature} describes "
-	   "Its arguments. @code{signature} is a list containing either "
-	   "@code{ly:music?} predicates or other type predicates.")
+           (SCM signature, SCM func),
+           "Make a function to process music, to be used for the"
+           " parser.  @var{func} is the function, and @var{signature}"
+           " describes its arguments.  @var{signature} is a list"
+           " containing either @code{ly:music?} predicates or other type"
+           " predicates.")
 {
-  SCM_ASSERT_TYPE(ly_is_procedure (func), func, SCM_ARG1, __FUNCTION__, "function");
-  return  make_music_function (signature, func);
+  LY_ASSERT_TYPE (ly_is_procedure, func, 1);
+  return make_music_function (signature, func);
 }