* NEWS: Updated.

* src/preproc/refer/refer.man: Mention REFER environment variable.

1 files changed, 6 insertions, 0 deletions

diff --git a/NEWS b/NEWS
index 385bd7c7..1ce09e5f 100644
--- a/NEWS
+++ b/NEWS
@@ -71,6 +71,12 @@ Grotty
 o New option -r.  It is similar to the -i option except it tells grotty to
   use the `reverse video' attribute to render italic fonts.
 
+Refer
+-----
+
+o The environment variable $REFER to override the name of the default
+  database isn't new but hasn't been documented before.
+
 
 VERSION 1.18.1
 ==============