diff-merges: add '--diff-merges=1' as synonym for 'first-parent'
commit388091fe4d9e06475f491c195e84e1996aad3f42
authorSergey Organov <sorganov@gmail.com>
Mon, 21 Dec 2020 15:19:55 +0000 (21 18:19 +0300)
committerJunio C Hamano <gitster@pobox.com>
Mon, 21 Dec 2020 21:47:32 +0000 (21 13:47 -0800)
tree39b98153a78ca8153ba7089ee4882e398bdd9467
parent5071c7531692f53cdfec43542f1cbaee573fd2be
diff-merges: add '--diff-merges=1' as synonym for 'first-parent'

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@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff-merges.c