Merge branch 'vs/prompt-avoid-unset-variable'

diff --git a/Documentation/git-send-pack.txt b/Documentation/git-send-pack.txt
index a3a178ca4b9270a35caa249b1045b1187365a802..6aa91e830cbb033635d8c875e0ea5f8f487c7af4 100644 (file)
--- a/Documentation/git-send-pack.txt
+++ b/Documentation/git-send-pack.txt
@@ -11,6 +11,7 @@ SYNOPSIS
 [verse]
 'git send-pack' [--all] [--dry-run] [--force] [--receive-pack=<git-receive-pack>]
                [--verbose] [--thin] [--atomic]
+               [--[no-]signed|--sign=(true|false|if-asked)]
                [<host>:]<directory> [<ref>...]
 
 DESCRIPTION
@@ -69,6 +70,17 @@ 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.
 
+--[no-]signed::
+--sign=(true|false|if-asked)::
+       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.  If `false` or `--no-signed`, no signing will be
+       attempted.  If `true` or `--signed`, the push will fail if the
+       server does not support signed pushes.  If set to `if-asked`,
+       sign if and only if the server supports signed pushes.  The push
+       will also fail if the actual call to `gpg --sign` fails.  See
+       linkgit:git-receive-pack[1] for the details on the receiving end.
+
 <host>::
        A remote host to house the repository.  When this
        part is specified, 'git-receive-pack' is invoked via