git-merge: document the -S option

The option to gpg sign a merge commit is available but was not documented. Use wording from the git-commit(1) manpage. Signed-off-by: Nicolas Vigier <boklm@mars-attacks.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Nicolas Vigier committed Oct 15, 2013 at 01:41 UTC 5f737ac91bd869e65bff401ad1108581ac504e22
1 file changed +5 -1
Documentation/git-merge.txt
+5 -1
@@ -10,7 +10,7 @@ SYNOPSIS
10 --------
11 [verse]
12 'git merge' [-n] [--stat] [--no-commit] [--squash] [--[no-]edit]
13 - [-s <strategy>] [-X <strategy-option>]
13 + [-s <strategy>] [-X <strategy-option>] [-S[<keyid>]]
14 [--[no-]rerere-autoupdate] [-m <msg>] [<commit>...]
15 'git merge' <msg> HEAD <commit>...
16 'git merge' --abort
@@ -65,6 +65,10 @@ OPTIONS
65 -------
66 include::merge-options.txt[]
67
68 +-S[<keyid>]::
69 +--gpg-sign[=<keyid>]::
70 + GPG-sign the resulting merge commit.
71 +
72 -m <msg>::
73 Set the commit message to be used for the merge commit (in
74 case one is created).