Mention how to get a list of all locales.

diff --git a/doc/msginit.texi b/doc/msginit.texi
index 80212a121ec813484c74ef9bfdecf25b5cc36eed..abf9b1c682790a02acf5c4695ac0c523421ba29b 100644 (file)
--- a/doc/msginit.texi
+++ b/doc/msginit.texi
@@ -36,7 +36,8 @@ standard output.
 @item -l @var{ll_CC}
 @itemx --locale=@var{ll_CC}
 Set target locale.  @var{ll} should be a language code, and @var{CC} should
-be a country code.  The default is the user's locale setting.
+be a country code.  The command @samp{locale -a} can be used to output a list
+of all installed locales.  The default is the user's locale setting.
 
 @item -w @var{number}
 @itemx --width=@var{number}