Documentation/git-send-pack.txt: document --signed

Signed-off-by: Dave Borowitz <dborowitz@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Documentation/git-send-pack.txt b/Documentation/git-send-pack.txt
index a3a178ca4b9270a35caa249b1045b1187365a802..0a0a3fbf90005383da24726e670373e1f1d986c6 100644 (file)
--- a/Documentation/git-send-pack.txt
+++ b/Documentation/git-send-pack.txt
@@ -10,7 +10,7 @@ SYNOPSIS
 --------
 [verse]
 'git send-pack' [--all] [--dry-run] [--force] [--receive-pack=<git-receive-pack>]
-               [--verbose] [--thin] [--atomic]
+               [--verbose] [--thin] [--atomic] [--signed]
                [<host>:]<directory> [<ref>...]
 
 DESCRIPTION
@@ -69,6 +69,14 @@ be in a separate packet, and the list must end with a flush packet.
        fails to update then the entire push will fail without changing any
        refs.
 
+--signed::
+       GPG-sign the push request to update refs on the receiving
+       side, to allow it to be checked by the hooks and/or be
+       logged.  See linkgit:git-receive-pack[1] for the details
+       on the receiving end.  If the attempt to sign with `gpg` fails,
+       or if the server does not support signed pushes, the push will
+       fail.
+
 <host>::
        A remote host to house the repository.  When this
        part is specified, 'git-receive-pack' is invoked via