As we now have --diff-merges={m|c|cc}, add --diff-merges=1 as synonym
for --diff-merges=first-parent, to have shorter mnemonics for it as
well.
Signed-off-by: Sergey Organov <sorganov@xxxxxxxxx>
---
diff-merges.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/diff-merges.c b/diff-merges.c
index 011bfff1f135..146bb50316a6 100644
--- a/diff-merges.c
+++ b/diff-merges.c
@@ -58,7 +58,7 @@ static void set_diff_merges(struct rev_info *revs, const char *optarg)
return;
}
- if (!strcmp(optarg, "first-parent"))
+ if (!strcmp(optarg, "1") || !strcmp(optarg, "first-parent"))
set_first_parent(revs);
else if (!strcmp(optarg, "m") || !strcmp(optarg, "separate"))
set_separate(revs);
--
2.25.1
