Issue 2115 in lilypond: Documentation: Add note to show how to find valid entries for \language in Usage

[lilypond]

Status: Accepted
Owner: ----
Labels: Type-Documentation

New issue 2115 by address@hidden: Documentation: Add note to show how to  
find valid entries for \language in Usage
http://code.google.com/p/lilypond/issues/detail?id=2115

in
http://lilypond.org/doc/v2.15/Documentation/usage-big-page#environment-variables

you are told how to change the language of messages. knowing lilyponds'
keyword \language … you could set the variable LANG to italiano, which
obviously doesn't work.

why not point to the place where you can find the valid entries (proposed
text):

"LANG

This selects the language for the warning messages. possible entries are
(most of the) the directory names in …\usr\share\locale\. this may depend on
your installation."