enable whitespace checking of test scripts

diff --git a/Documentation/git-diff-tree.txt b/Documentation/git-diff-tree.txt
index 58d02c6a20d324c4cec90cf06be5a1b04f569043..56caeb2d26f2f8eab1234be6f146201ded5b098a 100644 (file)
--- a/Documentation/git-diff-tree.txt
+++ b/Documentation/git-diff-tree.txt
@@ -165,4 +165,4 @@ Documentation by David Greaves, Junio C Hamano and the git-list <git@vger.kernel
 
 GIT
 ---
-Part of the linkgit:git[7] suite
+Part of the linkgit:git[1] suite