completion: Add --signature and format.signature

diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 57245a8c01fa3aba4f9e3f2bc258b40f38f446c0..d950776426de524546cd792b2390be76df81b718 100755 (executable)
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -1052,7 +1052,7 @@ _git_format_patch ()
                        --numbered --start-number
                        --numbered-files
                        --keep-subject
-                       --signoff
+                       --signoff --signature --no-signature
                        --in-reply-to= --cc=
                        --full-index --binary
                        --not --all
@@ -1726,6 +1726,7 @@ _git_config ()
                format.headers
                format.numbered
                format.pretty
+               format.signature
                format.signoff
                format.subjectprefix
                format.suffix