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From: "Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
To: git@vger.kernel.org
Cc: "Junio C Hamano" <gitster@pobox.com>, "Jeff King" <peff@peff.net>,
	"René Scharfe" <l.s.r@web.de>,
	"Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
Subject: [PATCH v2 02/10] merge: remove always-the-same "verbose" arguments
Date: Mon, 17 Oct 2022 19:49:13 +0200	[thread overview]
Message-ID: <patch-v2-02.10-8b00172ef83-20221017T170316Z-avarab@gmail.com> (raw)
In-Reply-To: <cover-v2-00.10-00000000000-20221017T170316Z-avarab@gmail.com>

Simplify the code that builds the arguments for the "read-tree"
invocation in reset_hard() and read_empty() to remove the "verbose"
parameter.

Before 172b6428d06 (do not overwrite untracked during merge from
unborn branch, 2010-11-14) there was a "reset_hard()" function that
would be called in two places, one of those passed a "verbose=1", the
other a "verbose=0".

After 172b6428d06 when read_empty() was split off from reset_hard()
both of these functions only had one caller. The "verbose" in
read_empty() would always be false, and the one in reset_hard() would
always be true.

There was never a good reason for the code to act this way, it
happened because the read_empty() function was a copy/pasted and
adjusted version of reset_hard().

Since we're no longer conditionally adding the "-v" parameter
here (and we'd only add it for "reset_hard()" we'll be able to move to
a simpler and safer run-command API in the subsequent commit.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
 builtin/merge.c | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/builtin/merge.c b/builtin/merge.c
index 5900b81729d..3bb49d805b4 100644
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -345,14 +345,12 @@ static int save_state(struct object_id *stash)
 	return rc;
 }
 
-static void read_empty(const struct object_id *oid, int verbose)
+static void read_empty(const struct object_id *oid)
 {
 	int i = 0;
 	const char *args[7];
 
 	args[i++] = "read-tree";
-	if (verbose)
-		args[i++] = "-v";
 	args[i++] = "-m";
 	args[i++] = "-u";
 	args[i++] = empty_tree_oid_hex();
@@ -363,14 +361,13 @@ static void read_empty(const struct object_id *oid, int verbose)
 		die(_("read-tree failed"));
 }
 
-static void reset_hard(const struct object_id *oid, int verbose)
+static void reset_hard(const struct object_id *oid)
 {
 	int i = 0;
 	const char *args[6];
 
 	args[i++] = "read-tree";
-	if (verbose)
-		args[i++] = "-v";
+	args[i++] = "-v";
 	args[i++] = "--reset";
 	args[i++] = "-u";
 	args[i++] = oid_to_hex(oid);
@@ -385,7 +382,7 @@ static void restore_state(const struct object_id *head,
 {
 	struct strvec args = STRVEC_INIT;
 
-	reset_hard(head, 1);
+	reset_hard(head);
 
 	if (is_null_oid(stash))
 		goto refresh_cache;
@@ -1470,7 +1467,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix)
 					       check_trust_level);
 
 		remote_head_oid = &remoteheads->item->object.oid;
-		read_empty(remote_head_oid, 0);
+		read_empty(remote_head_oid);
 		update_ref("initial pull", "HEAD", remote_head_oid, NULL, 0,
 			   UPDATE_REFS_DIE_ON_ERR);
 		goto done;
-- 
2.38.0.1091.gf9d18265e59


  parent reply	other threads:[~2022-10-17 17:49 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-14 15:40 [PATCH 00/10] run-command API: add run_command_{l,sv}_opt() Ævar Arnfjörð Bjarmason
2022-10-14 15:40 ` [PATCH 01/10] run-command.c: refactor run_command_*_tr2() to internal helpers Ævar Arnfjörð Bjarmason
2022-10-14 18:22   ` Junio C Hamano
2022-10-14 15:40 ` [PATCH 02/10] merge: remove always-the-same "verbose" arguments Ævar Arnfjörð Bjarmason
2022-10-14 18:31   ` Junio C Hamano
2022-10-14 15:40 ` [PATCH 03/10] run-command API: add and use a run_command_l_opt() Ævar Arnfjörð Bjarmason
2022-10-14 18:40   ` Junio C Hamano
2022-10-14 20:03     ` Jeff King
2022-10-14 20:27       ` Junio C Hamano
2022-10-14 15:40 ` [PATCH 04/10] am: use run_command_l_opt() for show_patch() Ævar Arnfjörð Bjarmason
2022-10-14 18:43   ` Junio C Hamano
2022-10-14 15:40 ` [PATCH 05/10] run-command API docs: clarify & fleshen out run_command_v_opt*() docs Ævar Arnfjörð Bjarmason
2022-10-14 15:40 ` [PATCH 06/10] run-command API: remove RUN_COMMAND_STDOUT_TO_STDERR flag Ævar Arnfjörð Bjarmason
2022-10-14 15:40 ` [PATCH 07/10] run-command API & diff.c: remove run_command_v_opt_cd_env() Ævar Arnfjörð Bjarmason
2022-10-14 15:40 ` [PATCH 08/10] run-command API & users: remove run_command_v_opt_tr2() Ævar Arnfjörð Bjarmason
2022-10-14 15:40 ` [PATCH 09/10] gc: use strvec_pushf(), avoid redundant strbuf_detach() Ævar Arnfjörð Bjarmason
2022-10-14 15:40 ` [PATCH 10/10] run-command API: add and use a run_command_sv_opt() Ævar Arnfjörð Bjarmason
2022-10-14 19:21   ` René Scharfe
2022-10-17 17:49 ` [PATCH v2 00/10] run-command API: add run_command_{l,sv}_opt() Ævar Arnfjörð Bjarmason
2022-10-17 17:49   ` [PATCH v2 01/10] run-command.c: refactor run_command_*_tr2() to internal helpers Ævar Arnfjörð Bjarmason
2022-10-17 17:49   ` Ævar Arnfjörð Bjarmason [this message]
2022-10-17 17:49   ` [PATCH v2 03/10] run-command API: add and use a run_command_l_opt() Ævar Arnfjörð Bjarmason
2022-10-17 17:49   ` [PATCH v2 04/10] am: use run_command_l_opt() for show_patch() Ævar Arnfjörð Bjarmason
2022-10-17 17:49   ` [PATCH v2 05/10] run-command API docs: clarify & fleshen out run_command_v_opt*() docs Ævar Arnfjörð Bjarmason
2022-10-17 17:49   ` [PATCH v2 06/10] run-command API: remove RUN_COMMAND_STDOUT_TO_STDERR flag Ævar Arnfjörð Bjarmason
2022-10-17 17:49   ` [PATCH v2 07/10] run-command API & diff.c: remove run_command_v_opt_cd_env() Ævar Arnfjörð Bjarmason
2022-10-17 17:49   ` [PATCH v2 08/10] run-command API & users: remove run_command_v_opt_tr2() Ævar Arnfjörð Bjarmason
2022-10-17 17:49   ` [PATCH v2 09/10] gc: use strvec_pushf(), avoid redundant strbuf_detach() Ævar Arnfjörð Bjarmason
2022-10-17 17:49   ` [PATCH v2 10/10] run-command API: add and use a run_command_sv_opt() Ævar Arnfjörð Bjarmason
2022-10-18  9:11   ` [PATCH v2 00/10] run-command API: add run_command_{l,sv}_opt() Junio C Hamano
2022-10-18 13:28     ` Ævar Arnfjörð Bjarmason
2022-10-18 20:42       ` Jeff King
2022-10-19 15:43         ` Junio C Hamano
2022-10-19 17:06           ` Jeff King
2022-10-19 18:00             ` Junio C Hamano
2022-10-19 18:57               ` Jeff King
2022-10-19 19:41                 ` Junio C Hamano
2022-10-20 18:34                   ` René Scharfe
2022-10-20 23:50                     ` Junio C Hamano

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