Docs: Correct snippet for \wordwrap-field.

Also, don't use `description' as a \header symbol here (and in \justify-field),
since it's a parser keyword.

diff --git a/scm/define-markup-commands.scm b/scm/define-markup-commands.scm
index 4a915422609f4ed377638c5a822a7fb00a63c4c3..bca394e0125c436d2b7bb739ef11ba9b02ea44f1 100644 (file)
--- a/scm/define-markup-commands.scm
+++ b/scm/define-markup-commands.scm
@@ -1003,7 +1003,7 @@ the line width, where @var{X} is the number of staff spaces.
 @lilypond[verbatim,quote]
 \\header {
   title = \"My title\"
-  description = \"Lorem ipsum dolor sit amet, consectetur adipisicing
+  myText = \"Lorem ipsum dolor sit amet, consectetur adipisicing
     elit, sed do eiusmod tempor incididunt ut labore et dolore magna
     aliqua.  Ut enim ad minim veniam, quis nostrud exercitation ullamco
     laboris nisi ut aliquip ex ea commodo consequat.\"
@@ -1014,7 +1014,7 @@ the line width, where @var{X} is the number of staff spaces.
     \\column {
       \\fill-line { \\fromproperty #'header:title }
       \\null
-      \\wordwrap-field #'header:descr
+      \\wordwrap-field #'header:myText
     }
   }
 }
@@ -1037,7 +1037,7 @@ the line width, where @var{X} is the number of staff spaces.
 @lilypond[verbatim,quote]
 \\header {
   title = \"My title\"
-  description = \"Lorem ipsum dolor sit amet, consectetur adipisicing
+  myText = \"Lorem ipsum dolor sit amet, consectetur adipisicing
     elit, sed do eiusmod tempor incididunt ut labore et dolore magna
     aliqua.  Ut enim ad minim veniam, quis nostrud exercitation ullamco
     laboris nisi ut aliquip ex ea commodo consequat.\"
@@ -1048,7 +1048,7 @@ the line width, where @var{X} is the number of staff spaces.
     \\column {
       \\fill-line { \\fromproperty #'header:title }
       \\null
-      \\justify-field #'header:description
+      \\justify-field #'header:myText
     }
   }
 }