mergetool: accept -g/--[no-]gui as arguments

In line with how difftool accepts a -g/--[no-]gui option, make mergetool
accept the same option in order to use the `merge.guitool` variable to
find the default mergetool instead of `merge.tool`.

Signed-off-by: Denton Liu <liu.denton@gmail.com>
Signed-off-by: Anmol Mago <anmolmago@gmail.com>
Signed-off-by: Brian Ho <briankyho@gmail.com>
Signed-off-by: David Lu <david.lu97@outlook.com>
Signed-off-by: Ryan Wang <shirui.wang@hotmail.com>
Acked-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Denton Liu
2018-10-24 12:25:31 -04:00
committed by Junio C Hamano
parent c4df23f792
commit 063f2bdbf7
3 changed files with 31 additions and 7 deletions

View File

@@ -9,7 +9,7 @@
# at the discretion of Junio C Hamano.
#
USAGE='[--tool=tool] [--tool-help] [-y|--no-prompt|--prompt] [-O<orderfile>] [file to merge] ...'
USAGE='[--tool=tool] [--tool-help] [-y|--no-prompt|--prompt] [-g|--gui|--no-gui] [-O<orderfile>] [file to merge] ...'
SUBDIRECTORY_OK=Yes
NONGIT_OK=Yes
OPTIONS_SPEC=
@@ -389,6 +389,7 @@ print_noop_and_exit () {
main () {
prompt=$(git config --bool mergetool.prompt)
gui_tool=false
guessed_merge_tool=false
orderfile=
@@ -414,6 +415,12 @@ main () {
shift ;;
esac
;;
--no-gui)
gui_tool=false
;;
-g|--gui)
gui_tool=true
;;
-y|--no-prompt)
prompt=false
;;
@@ -443,7 +450,7 @@ main () {
if test -z "$merge_tool"
then
# Check if a merge tool has been configured
merge_tool=$(get_configured_merge_tool)
merge_tool=$(get_configured_merge_tool $gui_tool)
# Try to guess an appropriate merge tool if no tool has been set.
if test -z "$merge_tool"
then