git-clone: add missing comma in --reference documentation

Signed-off-by: Miklos Vajna <vmiklos@frugalware.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Documentation/git-clone.txt b/Documentation/git-clone.txt
index 4072f40d7ae5417c51d1cddcf587b674aa1dc0e5..0c7486d782c6cda30a26090239fa849f0a773e76 100644 (file)
--- a/Documentation/git-clone.txt
+++ b/Documentation/git-clone.txt
@@ -76,7 +76,7 @@ then the cloned repository will become corrupt.
 
 
 --reference <repository>::
-       If the reference repository is on the local machine
+       If the reference repository is on the local machine,
        automatically setup .git/objects/info/alternates to
        obtain objects from the reference repository.  Using
        an already existing repository as an alternate will