Issue 4422/7: Documentation fixes and Changelog

[lilypond.git] / Documentation / notation / changing-defaults.itely

diff --git a/Documentation/notation/changing-defaults.itely b/Documentation/notation/changing-defaults.itely
index 08c3fba366b193de2465814ad4215c7740ddc866..6b9c7410f5d3d23fc51cde33c77ceb56cb076844 100644 (file)
--- a/Documentation/notation/changing-defaults.itely
+++ b/Documentation/notation/changing-defaults.itely
@@ -8,7 +8,7 @@
     Guide, node Updating translation committishes..
 @end ignore
 
-@c \version "2.19.21"
+@c \version "2.19.22"
 
 @node Changing defaults
 @chapter Changing defaults
@@ -4610,7 +4610,7 @@ code is easy.  The general form of these functions is
 @example
 function =
 #(define-music-function
-     (parser location @var{arg1} @var{arg2} @dots{})
+     (@var{arg1} @var{arg2} @dots{})
      (@var{type1?} @var{type2?} @dots{})
    #@{
      @var{@dots{}music@dots{}}
@@ -4636,13 +4636,8 @@ reference arguments
 (eg. @samp{#arg1}).
 @end multitable
 
-The @code{parser} and @code{location} arguments are mandatory, and
-are used in some advanced situations as described in the
-@q{Extending} manual (see @rextend{Music functions}).  For
-substitution functions, just be sure to include them.
-
-The list of type predicates is also required.  Some of the most
-common type predicates used in music functions are:
+The list of type predicates is required.  Some of the most common
+type predicates used in music functions are:
 
 @example
 boolean?
@@ -4688,7 +4683,7 @@ setting the padding of a TextScript:
 @lilypond[quote,verbatim,ragged-right]
 padText =
 #(define-music-function
-     (parser location padding)
+     (padding)
      (number?)
    #{
      \once \override TextScript.padding = #padding
@@ -4709,7 +4704,7 @@ as notes for arguments to music functions:
 @lilypond[quote,verbatim,ragged-right]
 custosNote =
 #(define-music-function
-     (parser location note)
+     (note)
      (ly:music?)
    #{
      \tweak NoteHead.stencil #ly:text-interface::print
@@ -4727,7 +4722,7 @@ Substitution functions with multiple arguments can be defined:
 @lilypond[quote,verbatim,ragged-right]
 tempoPadded =
 #(define-music-function
-     (parser location padding tempotext)
+     (padding tempotext)
      (number? markup?)
    #{
      \once \override Score.MetronomeMark.padding = #padding