completion: complete missing 'git log' options

Some options specific to 'git log' are missing from the Bash completion
script. Add them to _git_log.

Signed-off-by: Philippe Blain <levraiphilippeblain@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 a7ae2cbe55b588a1492c99eda8207f38fb925631..2f1412d85ea5ab6f86ccc98d9f328a1cfc871000 100644 (file)
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -2180,6 +2180,8 @@ _git_log ()
                        --no-walk --no-walk= --do-walk
                        --parents --children
                        --expand-tabs --expand-tabs= --no-expand-tabs
+                       --clear-decorations --decorate-refs=
+                       --decorate-refs-exclude=
                        $merge
                        $__git_diff_common_options
                        "