difftool: fix word spacing in the usage strings

Remove spaces in `non - zero` and add a space between the diff
format/mode and option parentheses in difftool's usage strings.

Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Bagas Sanjaya 2021-09-21 18:17:13 +07:00 committed by Junio C Hamano
parent 225bc32a98
commit 51b04c05b7

View file

@ -410,9 +410,9 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix,
const char *src_path, *dst_path;
if (starts_with(info.buf, "::"))
die(N_("combined diff formats('-c' and '--cc') are "
die(N_("combined diff formats ('-c' and '--cc') are "
"not supported in\n"
"directory diff mode('-d' and '--dir-diff')."));
"directory diff mode ('-d' and '--dir-diff')."));
if (parse_index_info(info.buf, &lmode, &rmode, &loid, &roid,
&status))
@ -713,7 +713,7 @@ int cmd_difftool(int argc, const char **argv, const char *prefix)
"`--tool`")),
OPT_BOOL(0, "trust-exit-code", &trust_exit_code,
N_("make 'git-difftool' exit when an invoked diff "
"tool returns a non - zero exit code")),
"tool returns a non-zero exit code")),
OPT_STRING('x', "extcmd", &extcmd, N_("command"),
N_("specify a custom command for viewing diffs")),
OPT_ARGUMENT("no-index", &no_index, N_("passed to `diff`")),