Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@xxxxxxxxx>
---
diff.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/diff.c b/diff.c
index 2c904e0526..e51f6b3005 100644
--- a/diff.c
+++ b/diff.c
@@ -5060,6 +5060,9 @@ static void prep_parse_options(struct diff_options *options)
N_("detect renames"),
PARSE_OPT_NONEG | PARSE_OPT_OPTARG,
diff_opt_find_renames),
+ OPT_SET_INT_F('D', "irreversible-delete", &options->irreversible_delete,
+ N_("omit the preimage for deletes"),
+ 1, PARSE_OPT_NONEG),
OPT_GROUP(N_("Diff other options")),
{ OPTION_CALLBACK, 0, "output", options, N_("<file>"),
@@ -5094,10 +5097,7 @@ int diff_opt_parse(struct diff_options *options,
return ac;
/* renames options */
- if (!strcmp(arg, "-D") || !strcmp(arg, "--irreversible-delete")) {
- options->irreversible_delete = 1;
- }
- else if (starts_with(arg, "-C") ||
+ if (starts_with(arg, "-C") ||
skip_to_optional_arg(arg, "--find-copies", NULL)) {
if (options->detect_rename == DIFF_DETECT_COPY)
options->flags.find_copies_harder = 1;
--
2.20.1.682.gd5861c6d90
