add about pointers to shared pages

diff --git a/docs/README.manpages b/docs/README.manpages
index 84275e9..fa423de 100644 (file)
--- a/docs/README.manpages
+++ b/docs/README.manpages
@@ -171,3 +171,12 @@ Other italicized text
        Enclose the file names and profile entries in lq/rq
        quotes, too.
 
+Pointer manpages
+
+       Certain manpages are shared between one or more programs
+       (such as folder/folders). The secondary program should
+       have a man page that only contains:
+
+               .so man1/folder.1
+
+       Also, add this manpage to the appropriate section in Makefile.in