completion: use __gitcomp_builtin in _git_config

The new completable options are:

--blob=
--bool
--bool-or-int
--edit
--expiry-date
--get-color
--get-colorbool
--get-urlmatch
--includes
--int
--null
--path
--show-origin

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 0350350079067d9fba48f314bc58b3d91dc5673f..6e17caf8d72133678e73bedf672bc9812afda939 100644 (file)
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -2252,14 +2252,7 @@ _git_config ()
        esac
        case "$cur" in
        --*)
-               __gitcomp "
-                       --system --global --local --file=
-                       --list --replace-all
-                       --get --get-all --get-regexp
-                       --add --unset --unset-all
-                       --remove-section --rename-section
-                       --name-only
-                       "
+               __gitcomp_builtin config
                return
                ;;
        branch.*.*)