bash completion: add --format= and --oneline options for "git log"

We also add --format= completion for "git show".

Signed-off-by: Teemu Likonen <tlikonen@iki.fi>
Acked-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 0a3092f646872867b0060d79c0fd1c85a40e24f4..31608cb79fa00b1987005881a7be11e3f4a0dbc2 100755 (executable)
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -1014,6 +1014,11 @@ _git_log ()
                        " "" "${cur##--pretty=}"
                return
                ;;
+       --format=*)
+               __gitcomp "$__git_log_pretty_formats
+                       " "" "${cur##--format=}"
+               return
+               ;;
        --date=*)
                __gitcomp "
                        relative iso8601 rfc2822 short local default
@@ -1029,7 +1034,7 @@ _git_log ()
                        --follow
                        --abbrev-commit --abbrev=
                        --relative-date --date=
-                       --pretty=
+                       --pretty= --format= --oneline
                        --cherry-pick
                        --graph
                        --decorate
@@ -1541,8 +1546,13 @@ _git_show ()
                        " "" "${cur##--pretty=}"
                return
                ;;
+       --format=*)
+               __gitcomp "$__git_log_pretty_formats
+                       " "" "${cur##--format=}"
+               return
+               ;;
        --*)
-               __gitcomp "--pretty=
+               __gitcomp "--pretty= --format=
                        $__git_diff_common_options
                        "
                return