Docs: insert language @warning for non-default languages

(cherry picked from commit 29242f37ae0a7c8d57d7bbdefc0028deb49e9d7d)

diff --git a/Documentation/user/pitches.itely b/Documentation/user/pitches.itely
index 514287d10a140ddf24d536d3c8a367049f60476c..1b7c2c8e1d7499ab4e08170e1322b927d366ad60 100644 (file)
--- a/Documentation/user/pitches.itely
+++ b/Documentation/user/pitches.itely
@@ -407,12 +407,14 @@ any standard.
 There are predefined sets of note and accidental names for various
 other languages.  To use them, include the language-specific init
 file listed below.  For example, to use English note names, add
 There are predefined sets of note and accidental names for various
 other languages.  To use them, include the language-specific init
 file listed below.  For example, to use English note names, add

-@code{@w{\include "english.ly"}} to the input file.  Because some
-other include files (such as @code{@w{predefined-fretboards.ly}}) use
-default (Nederlands) note names, the @code{\include} command for the
-language file should be placed after all other LilyPond distribution
-files.  The available language files and the note names they define
-are:
+@code{@w{\include "english.ly"}} to the input file.
+
+@warning{Because some other include files (such as @code{@w{predefined-fretboards.ly}})
+use default (Nederlands) note names, the @code{@bs{}include}
+command for the language file should be placed after all other
+LilyPond distribution files.}
+
+The available language files and the note names they define are:

 
 @quotation
 @multitable {@file{nederlands.ly}} {do re mi fa sol la sib si}
 
 @quotation
 @multitable {@file{nederlands.ly}} {do re mi fa sol la sib si}