From: "Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
To: git@vger.kernel.org
Cc: "Junio C Hamano" <gitster@pobox.com>, "Jeff King" <peff@peff.net>,
"Enzo Matsumiya" <ematsumiya@suse.de>,
"Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
Subject: [PATCH v2 1/9] worktree: remove redundant NULL-ing of "cp.argv
Date: Tue, 23 Nov 2021 13:06:28 +0100 [thread overview]
Message-ID: <patch-v2-1.9-9cc220ce5a3-20211123T115551Z-avarab@gmail.com> (raw)
In-Reply-To: <cover-v2-0.9-00000000000-20211123T115551Z-avarab@gmail.com>
The clearing of "argv" was added in 7f44e3d1de0 (worktree: make setup
of new HEAD distinct from worktree population, 2015-07-17) when the
"cp" variable wasn't initialized. It hasn't been needed since
542aa25d974 (use CHILD_PROCESS_INIT to initialize automatic variables,
2016-08-05).
Let's remove it to make a later change that gets rid of the "argv"
member from "struct child_process" smaller.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
builtin/worktree.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/builtin/worktree.c b/builtin/worktree.c
index d22ece93e1a..7264a5b5de0 100644
--- a/builtin/worktree.c
+++ b/builtin/worktree.c
@@ -355,7 +355,6 @@ static int add_worktree(const char *path, const char *refname,
goto done;
if (opts->checkout) {
- cp.argv = NULL;
strvec_clear(&cp.args);
strvec_pushl(&cp.args, "reset", "--hard", "--no-recurse-submodules", NULL);
if (opts->quiet)
@@ -390,7 +389,6 @@ static int add_worktree(const char *path, const char *refname,
cp.stdout_to_stderr = 1;
cp.dir = path;
cp.env = env;
- cp.argv = NULL;
cp.trace2_hook_name = "post-checkout";
strvec_pushl(&cp.args, absolute_path(hook),
oid_to_hex(null_oid()),
--
2.34.0.831.gd33babec0d1
next prev parent reply other threads:[~2021-11-23 12:08 UTC|newest]
Thread overview: 71+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-20 19:40 [PATCH v2] pager: fix crash when pager program doesn't exist Enzo Matsumiya
2021-11-21 18:37 ` Jeff King
2021-11-22 2:10 ` Junio C Hamano
2021-11-22 4:35 ` Jeff King
2021-11-22 14:52 ` Enzo Matsumiya
2021-11-22 17:05 ` Junio C Hamano
2021-11-23 16:40 ` Enzo Matsumiya
2021-11-24 1:55 ` Ævar Arnfjörð Bjarmason
2021-11-24 15:51 ` Jeff King
2021-11-22 16:04 ` [PATCH 0/5] run-command API: get rid of "argv" Ævar Arnfjörð Bjarmason
2021-11-22 16:04 ` [PATCH 1/5] archive-tar: use our own cmd.buf in error message Ævar Arnfjörð Bjarmason
2021-11-22 21:04 ` Junio C Hamano
2021-11-22 16:04 ` [PATCH 2/5] upload-archive: use regular "struct child_process" pattern Ævar Arnfjörð Bjarmason
2021-11-22 17:02 ` Jeff King
2021-11-22 20:53 ` Ævar Arnfjörð Bjarmason
2021-11-22 21:10 ` Jeff King
2021-11-22 21:36 ` Ævar Arnfjörð Bjarmason
2021-11-22 16:04 ` [PATCH 3/5] run-command API users: use strvec_pushv(), not argv assignment Ævar Arnfjörð Bjarmason
2021-11-22 21:19 ` Junio C Hamano
2021-11-22 21:30 ` Ævar Arnfjörð Bjarmason
2021-11-22 16:04 ` [PATCH 4/5] run-command API users: use strvec_pushl(), not argv construction Ævar Arnfjörð Bjarmason
2021-11-22 16:04 ` [PATCH 5/5] run-command API: remove "argv" member, always use "args" Ævar Arnfjörð Bjarmason
2021-11-22 17:32 ` Jeff King
2021-11-22 18:19 ` Ævar Arnfjörð Bjarmason
2021-11-22 18:47 ` Jeff King
2021-11-22 17:52 ` [PATCH 0/5] run-command API: get rid of "argv" Jeff King
2021-11-22 18:11 ` Junio C Hamano
2021-11-22 18:33 ` Ævar Arnfjörð Bjarmason
2021-11-22 18:49 ` Jeff King
2021-11-22 18:26 ` Ævar Arnfjörð Bjarmason
2021-11-23 12:06 ` [PATCH v2 0/9] run-command API: get rid of "argv" and "env" Ævar Arnfjörð Bjarmason
2021-11-23 12:06 ` Ævar Arnfjörð Bjarmason [this message]
2021-11-23 15:26 ` [PATCH v2 1/9] worktree: remove redundant NULL-ing of "cp.argv Eric Sunshine
2021-11-24 1:54 ` Junio C Hamano
2021-11-24 6:00 ` Eric Sunshine
2021-11-24 6:12 ` Eric Sunshine
2021-11-24 5:44 ` Eric Sunshine
2021-11-23 12:06 ` [PATCH v2 2/9] upload-archive: use regular "struct child_process" pattern Ævar Arnfjörð Bjarmason
2021-11-23 12:06 ` [PATCH v2 3/9] run-command API users: use strvec_pushv(), not argv assignment Ævar Arnfjörð Bjarmason
2021-11-23 12:06 ` [PATCH v2 4/9] run-command tests: " Ævar Arnfjörð Bjarmason
2021-11-24 1:33 ` Eric Sunshine
2021-11-23 12:06 ` [PATCH v2 5/9] run-command API users: use strvec_pushl(), not argv construction Ævar Arnfjörð Bjarmason
2021-11-23 12:06 ` [PATCH v2 6/9] run-command API users: use strvec_push(), " Ævar Arnfjörð Bjarmason
2021-11-23 12:06 ` [PATCH v2 7/9] run-command API: remove "argv" member, always use "args" Ævar Arnfjörð Bjarmason
2021-11-23 12:06 ` [PATCH v2 8/9] difftool: use "env_array" to simplify memory management Ævar Arnfjörð Bjarmason
2021-11-23 12:06 ` [PATCH v2 9/9] run-command API: remove "env" member, always use "env_array" Ævar Arnfjörð Bjarmason
2021-11-25 22:52 ` [PATCH v3 0/9] run-command API: get rid of "argv" and "env" Ævar Arnfjörð Bjarmason
2021-11-25 22:52 ` [PATCH v3 1/9] worktree: stop being overly intimate with run_command() internals Ævar Arnfjörð Bjarmason
2021-11-26 9:48 ` Eric Sunshine
2021-11-25 22:52 ` [PATCH v3 2/9] upload-archive: use regular "struct child_process" pattern Ævar Arnfjörð Bjarmason
2021-11-25 22:52 ` [PATCH v3 3/9] run-command API users: use strvec_pushv(), not argv assignment Ævar Arnfjörð Bjarmason
2021-11-25 22:52 ` [PATCH v3 4/9] run-command tests: " Ævar Arnfjörð Bjarmason
2021-11-25 22:52 ` [PATCH v3 5/9] run-command API users: use strvec_pushl(), not argv construction Ævar Arnfjörð Bjarmason
2021-11-25 22:52 ` [PATCH v3 6/9] run-command API users: use strvec_push(), " Ævar Arnfjörð Bjarmason
2021-11-25 22:52 ` [PATCH v3 7/9] run-command API: remove "argv" member, always use "args" Ævar Arnfjörð Bjarmason
2021-11-25 22:52 ` [PATCH v3 8/9] difftool: use "env_array" to simplify memory management Ævar Arnfjörð Bjarmason
2021-11-25 22:52 ` [PATCH v3 9/9] run-command API: remove "env" member, always use "env_array" Ævar Arnfjörð Bjarmason
2021-11-22 15:31 ` [PATCH v2] pager: fix crash when pager program doesn't exist Enzo Matsumiya
2021-11-22 16:22 ` Ævar Arnfjörð Bjarmason
2021-11-22 16:46 ` Enzo Matsumiya
2021-11-22 17:10 ` Ævar Arnfjörð Bjarmason
2021-11-22 17:41 ` Jeff King
2021-11-22 18:00 ` Junio C Hamano
2021-11-22 18:26 ` Jeff King
2021-11-22 17:55 ` Junio C Hamano
2021-11-22 18:19 ` Junio C Hamano
2021-11-22 18:37 ` Jeff King
2021-11-22 20:39 ` Junio C Hamano
2021-11-22 17:08 ` Junio C Hamano
2021-11-22 18:35 ` Ævar Arnfjörð Bjarmason
2021-11-22 16:30 ` Jeff King
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