diff-parseopt: convert --name-only

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/diff.c b/diff.c
index b9811aefef16442977031f8778c3bcf7c4726484..7ea308814f7afa8a45cde9f1f53576815f2a2ded 100644 (file)
--- a/diff.c
+++ b/diff.c
@@ -4949,6 +4949,9 @@ static void prep_parse_options(struct diff_options *options)
                OPT_BIT_F(0, "summary", &options->output_format,
                          N_("condensed summary such as creations, renames and mode changes"),
                          DIFF_FORMAT_SUMMARY, PARSE_OPT_NONEG),
+               OPT_BIT_F(0, "name-only", &options->output_format,
+                         N_("show only names of changed files"),
+                         DIFF_FORMAT_NAME, PARSE_OPT_NONEG),
                OPT_END()
        };
 
@@ -4977,9 +4980,7 @@ int diff_opt_parse(struct diff_options *options,
                return ac;
 
        /* Output format options */
-       if (!strcmp(arg, "--name-only"))
-               options->output_format |= DIFF_FORMAT_NAME;
-       else if (!strcmp(arg, "--name-status"))
+       if (!strcmp(arg, "--name-status"))
                options->output_format |= DIFF_FORMAT_NAME_STATUS;
        else if (!strcmp(arg, "-s") || !strcmp(arg, "--no-patch"))
                options->output_format |= DIFF_FORMAT_NO_OUTPUT;