get_ref_dir(): take the containing directory as argument

diff --git a/Documentation/git-shortlog.txt b/Documentation/git-shortlog.txt
index 5cc3baf48dcbf86e976d5d4407831a6d0ceb108f..ff3755b4c72a52595be805e92a9f3b62d1477af2 100644 (file)
--- a/Documentation/git-shortlog.txt
+++ b/Documentation/git-shortlog.txt
@@ -68,15 +68,6 @@ spelled differently.
 
 include::mailmap.txt[]
 
-
-Author
-------
-Written by Jeff Garzik <jgarzik@pobox.com>
-
-Documentation
---------------
-Documentation by Junio C Hamano.
-
 GIT
 ---
 Part of the linkgit:git[1] suite