reflog_expire_cfg: NUL-terminate pattern field

diff --git a/Documentation/git-cherry-pick.txt b/Documentation/git-cherry-pick.txt
index 66ab29742c393b75b8abdfddc6915e85600c5f5d..6154e57238143b968b10deacf3ef6fb9d3ef1b86 100644 (file)
--- a/Documentation/git-cherry-pick.txt
+++ b/Documentation/git-cherry-pick.txt
@@ -100,10 +100,13 @@ effect to your index in a row.
 -s::
 --signoff::
        Add Signed-off-by line at the end of the commit message.
+       See the signoff option in linkgit:git-commit[1] for more information.
 
 -S[<keyid>]::
 --gpg-sign[=<keyid>]::
-       GPG-sign commits.
+       GPG-sign commits. The `keyid` argument is optional and
+       defaults to the committer identity; if specified, it must be
+       stuck to the option without a space.
 
 --ff::
        If the current HEAD is the same as the parent of the