Remove unused object-ref code

diff --git a/Documentation/git-diff-tree.txt b/Documentation/git-diff-tree.txt
index 6e660e2d08c2d9d795b5ccfb91f755160cf58930..58d02c6a20d324c4cec90cf06be5a1b04f569043 100644 (file)
--- a/Documentation/git-diff-tree.txt
+++ b/Documentation/git-diff-tree.txt
@@ -165,5 +165,4 @@ Documentation by David Greaves, Junio C Hamano and the git-list <git@vger.kernel
 
 GIT
 ---
-Part of the gitlink:git[7] suite
-
+Part of the linkgit:git[7] suite