git-mergetool--lib.sh: use TOOL_MODE when erroring about unknown tool

In git-mergetool--lib.sh::get_merge_tool_path, we check if the chosen
tool is valid via valid_tool and exit with an error message if not. This
error message mentions "Unknown merge tool", even if the command the
user tried was 'git difftool --tool=unknown'. Use the global 'TOOL_MODE'
variable for a more correct error message.

Signed-off-by: Philippe Blain <levraiphilippeblain@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
maint
Philippe Blain 2024-11-22 19:50:19 +00:00 committed by Junio C Hamano
parent fe99a52225
commit 00536761df
1 changed files with 1 additions and 1 deletions

View File

@ -474,7 +474,7 @@ get_merge_tool_path () {
merge_tool="$1"
if ! valid_tool "$merge_tool"
then
echo >&2 "Unknown merge tool $merge_tool"
echo >&2 "Unknown $TOOL_MODE tool $merge_tool"
exit 1
fi
if diff_mode