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From: Sergey Organov <sorganov@gmail.com>
To: git@vger.kernel.org
Cc: gitster@pobox.com
Subject: [PATCH] cherry-pick: do not error on non-merge commits when '-m 1' is specified
Date: Fri, 25 May 2018 15:42:03 +0300	[thread overview]
Message-ID: <87wovrx5yc.fsf@javad.com> (raw)

When cherry-picking multiple commits, it's impossible to have both
merge- and non-merge commits on the same command-line. Not specifying
'-m 1' results in cherry-pick refusing to handle merge commits, while
specifying '-m 1' fails on non-merge commits.

This patch allows '-m 1' for non-merge commits. Besides, as mainline is
always the only parent for a non-merge commit, it made little sense to
disable it in the first place.

Signed-off-by: Sergey Organov <sorganov@gmail.com>
---
 sequencer.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/sequencer.c b/sequencer.c
index 1ce6326..2393bdf 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -1543,9 +1543,11 @@ static int do_pick_commit(enum todo_command command, struct commit *commit,
 			return error(_("commit %s does not have parent %d"),
 				oid_to_hex(&commit->object.oid), opts->mainline);
 		parent = p->item;
-	} else if (0 < opts->mainline)
-		return error(_("mainline was specified but commit %s is not a merge."),
-			oid_to_hex(&commit->object.oid));
+	} else if (1 < opts->mainline)
+		/* Non-first parent explicitly specified as mainline for
+		 * non-merge commit */
+		return error(_("commit %s does not have parent %d"),
+			     oid_to_hex(&commit->object.oid), opts->mainline);
 	else
 		parent = commit->parents->item;
 
-- 
2.10.0.1.g57b01a3


             reply	other threads:[~2018-05-25 12:47 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-25 12:42 Sergey Organov [this message]
  -- strict thread matches above, loose matches on Subject: below --
2018-05-25 12:42 Sergey Organov
2018-06-21 15:54 ` Junio C Hamano
2018-06-22  9:16   ` Sergey Organov
2018-12-12  5:35   ` Sergey Organov
2018-12-13  4:20     ` Junio C Hamano
2018-12-13  6:35       ` Sergey Organov
2018-12-13 15:35         ` Sergey Organov
2018-12-14  2:36           ` Junio C Hamano
2019-03-19 11:29   ` Sergey Organov
2019-03-20  0:38     ` Junio C Hamano
2019-03-20  5:09       ` Jeff King
2019-03-25  6:43       ` Sergey Organov
2019-03-26 16:32         ` Jeff King
2019-03-26 22:07           ` Elijah Newren
2019-03-26 22:20             ` Jeff King
2019-03-27  0:33               ` Elijah Newren
2019-03-27 13:54           ` Sergey Organov

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