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From: Sergey Organov <sorganov@gmail.com>
To: git@vger.kernel.org
Cc: gitster@pobox.com
Subject: [PATCH v2 2/4] cherry-pick: do not error on non-merge commits when '-m 1' is specified
Date: Fri, 14 Dec 2018 07:53:51 +0300	[thread overview]
Message-ID: <a8b86bc307141963d0ce6b8f8710b38bd802e302.1544764226.git.sorganov@gmail.com> (raw)
In-Reply-To: <cover.1544762343.git.sorganov@gmail.com>

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. As mainline is always
the only parent for a non-merge commit, it makes little sense to
disable it.

Signed-off-by: Sergey Organov <sorganov@gmail.com>
---
 sequencer.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/sequencer.c b/sequencer.c
index e1a4dd1..d0fd61b 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -1766,9 +1766,13 @@ 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:[~2018-12-14 13:06 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-25 12:42 [PATCH] " 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
2018-12-14  4:39             ` [PATCH v2 0/4] Allow 'cherry-pick -m 1' for non-merge commits Sergey Organov
2018-12-14  4:53               ` Sergey Organov [this message]
2018-12-14  4:53               ` [PATCH v2 1/4] t3510: stop using '-m 1' to force failure mid-sequence of cherry-picks Sergey Organov
2018-12-14  4:53               ` [PATCH v2 3/4] t3502: validate '-m 1' argument is now accepted for non-merge commits Sergey Organov
2019-01-03 17:22                 ` SZEDER Gábor
2019-01-06 14:41                   ` Sergey Organov
2018-12-14  4:53               ` [PATCH v2 4/4] t3506: validate '-m 1 -ff' " Sergey Organov
2018-12-25 12:39               ` [PATCH v2 0/4] Allow 'cherry-pick -m 1' " Sergey Organov, Sergey Organov
2018-12-26 22:52                 ` Junio C Hamano
2018-12-29  9:10                   ` Sergey Organov
2018-12-14  4:39             ` [PATCH v3 " Sergey Organov
2018-12-14  4:53               ` [PATCH v3 2/4] cherry-pick: do not error on non-merge commits when '-m 1' is specified Sergey Organov
2018-12-14  4:53               ` [PATCH v3 1/4] t3510: stop using '-m 1' to force failure mid-sequence of cherry-picks Sergey Organov
2018-12-14  4:53               ` [PATCH v3 3/4] t3502: validate '-m 1' argument is now accepted for non-merge commits Sergey Organov
2018-12-14  4:53               ` [PATCH v3 4/4] t3506: validate '-m 1 -ff' " Sergey Organov
2019-03-19 11:29   ` [PATCH] cherry-pick: do not error on non-merge commits when '-m 1' is specified 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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