diff-parseopt: convert --ext-diff

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Nguyễn Thái Ngọc Duy 2019-03-05 19:30:23 +07:00 committed by Junio C Hamano
parent 9bbaf1ce34
commit 0cda1003b7

8
diff.c
View file

@ -5301,6 +5301,8 @@ static void prep_parse_options(struct diff_options *options)
N_("exit with 1 if there were differences, 0 otherwise")),
OPT_BOOL(0, "quiet", &options->flags.quick,
N_("disable all output of the program")),
OPT_BOOL(0, "ext-diff", &options->flags.allow_external,
N_("allow an external diff helper to be executed")),
{ OPTION_CALLBACK, 0, "output", options, N_("<file>"),
N_("Output to a specific file"),
PARSE_OPT_NONEG, NULL, 0, diff_opt_output },
@ -5350,11 +5352,7 @@ int diff_opt_parse(struct diff_options *options,
if (cm & COLOR_MOVED_WS_ERROR)
return -1;
options->color_moved_ws_handling = cm;
} else if (!strcmp(arg, "--ext-diff"))
options->flags.allow_external = 1;
else if (!strcmp(arg, "--no-ext-diff"))
options->flags.allow_external = 0;
else if (!strcmp(arg, "--textconv")) {
} else if (!strcmp(arg, "--textconv")) {
options->flags.allow_textconv = 1;
options->flags.textconv_set_via_cmdline = 1;
} else if (!strcmp(arg, "--no-textconv"))