diff-index: restore -c/--cc options handling

This fixes 19b2517f (diff-merges: move specific diff-index "-m"
handling to diff-index, 2021-05-21).

That commit disabled handling of all diff for merges options in
diff-index on an assumption that they are unused. However, it later
appeared that -c and --cc, even though undocumented and not being
covered by tests, happen to have had particular effect on diff-index
output.

Restore original -c/--cc options handling by diff-index.

Signed-off-by: Sergey Organov <sorganov@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Sergey Organov
2021-09-01 19:52:20 +03:00
committed by Junio C Hamano
parent 225bc32a98
commit 5acffd3473
3 changed files with 8 additions and 14 deletions

View File

@@ -11,7 +11,7 @@ struct rev_info;
int diff_merges_config(const char *value);
void diff_merges_suppress_options_parsing(void);
void diff_merges_suppress_m_parsing(void);
int diff_merges_parse_opts(struct rev_info *revs, const char **argv);