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pull: honor --no-verify and do not call the commit-msg hook 

The option was incorrectly auto-translated to "--no-verify-signatures",
which causes the unexpected effect of the hook being called.
And an even more unexpected effect of disabling verification of signatures.

The manual page describes the option to behave same as the similarly
named option of "git merge", which seems to be the original intention
of this option in the "pull" command.

Signed-off-by: Alexander Riesen <raa.lkml@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
maint
Alex Riesen 2021-10-28 17:46:19 +02:00 committed by Junio C Hamano
parent af6d1d602a
commit 47bfdfb3fd
2 changed files with 30 additions and 0 deletions
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6
builtin/pull.c
View File

@ -84,6 +84,7 @@ static char *opt_edit;
static char *cleanup_arg;
static char *opt_ff;
static char *opt_verify_signatures;
static char *opt_verify;
static int opt_autostash = -1;
static int config_autostash;
static int check_trust_level = 1;
@ -160,6 +161,9 @@ static struct option pull_options[] = {
OPT_PASSTHRU(0, "ff-only", &opt_ff, NULL,
N_("abort if fast-forward is not possible"),
PARSE_OPT_NOARG | PARSE_OPT_NONEG),
OPT_PASSTHRU(0, "verify", &opt_verify, NULL,
N_("control use of pre-merge-commit and commit-msg hooks"),
PARSE_OPT_NOARG),
OPT_PASSTHRU(0, "verify-signatures", &opt_verify_signatures, NULL,
N_("verify that the named commit has a valid GPG signature"),
PARSE_OPT_NOARG),
@ -675,6 +679,8 @@ static int run_merge(void)
strvec_pushf(&args, "--cleanup=%s", cleanup_arg);
if (opt_ff)
strvec_push(&args, opt_ff);
if (opt_verify)
strvec_push(&args, opt_verify);
if (opt_verify_signatures)
strvec_push(&args, opt_verify_signatures);
strvec_pushv(&args, opt_strategies.v);

24
t/t5521-pull-options.sh
View File

@ -228,4 +228,28 @@ test_expect_success 'git pull --no-signoff flag cancels --signoff flag' '
test_must_be_empty actual
'

test_expect_success 'git pull --no-verify flag passed to merge' '
test_when_finished "rm -fr src dst actual" &&
git init src &&
test_commit -C src one &&
git clone src dst &&
write_script dst/.git/hooks/commit-msg <<-\EOF &&
false
EOF
test_commit -C src two &&
git -C dst pull --no-ff --no-verify
'

test_expect_success 'git pull --no-verify --verify passed to merge' '
test_when_finished "rm -fr src dst actual" &&
git init src &&
test_commit -C src one &&
git clone src dst &&
write_script dst/.git/hooks/commit-msg <<-\EOF &&
false
EOF
test_commit -C src two &&
test_must_fail git -C dst pull --no-ff --no-verify --verify
'

test_done