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Merge branch 'rj/restore-plug-leaks'

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Leaks from "git restore" have been plugged.

* rj/restore-plug-leaks:
  checkout: plug some leaks in git-restore
This commit is contained in:
Junio C Hamano
2024-03-25 16:16:33 -07:00
parent 11c821f2f2 2f64da0790
commit 199074f893
5 changed files with 25 additions and 30 deletions
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51
builtin/checkout.c
View File

@ -1702,10 +1702,11 @@ static char cb_option = 'b';
static int checkout_main(int argc, const char **argv, const char *prefix,
struct checkout_opts *opts, struct option *options,
const char * const usagestr[],
struct branch_info *new_branch_info)
const char * const usagestr[])
{
int parseopt_flags = 0;
struct branch_info new_branch_info = { 0 };
int ret;
opts->overwrite_ignore = 1;
opts->prefix = prefix;
@ -1821,7 +1822,7 @@ static int checkout_main(int argc, const char **argv, const char *prefix,
opts->track == BRANCH_TRACK_UNSPECIFIED &&
!opts->new_branch;
int n = parse_branchname_arg(argc, argv, dwim_ok,
new_branch_info, opts, &rev);
&new_branch_info, opts, &rev);
argv += n;
argc -= n;
} else if (!opts->accept_ref && opts->from_treeish) {
@ -1830,7 +1831,7 @@ static int checkout_main(int argc, const char **argv, const char *prefix,
if (repo_get_oid_mb(the_repository, opts->from_treeish, &rev))
die(_("could not resolve %s"), opts->from_treeish);
setup_new_branch_info_and_source_tree(new_branch_info,
setup_new_branch_info_and_source_tree(&new_branch_info,
opts, &rev,
opts->from_treeish);
@ -1850,7 +1851,7 @@ static int checkout_main(int argc, const char **argv, const char *prefix,
* Try to give more helpful suggestion.
* new_branch && argc > 1 will be caught later.
*/
if (opts->new_branch && argc == 1 && !new_branch_info->commit)
if (opts->new_branch && argc == 1 && !new_branch_info.commit)
die(_("'%s' is not a commit and a branch '%s' cannot be created from it"),
argv[0], opts->new_branch);
@ -1900,9 +1901,16 @@ static int checkout_main(int argc, const char **argv, const char *prefix,
}
if (opts->patch_mode || opts->pathspec.nr)
return checkout_paths(opts, new_branch_info);
ret = checkout_paths(opts, &new_branch_info);
else
return checkout_branch(opts, new_branch_info);
ret = checkout_branch(opts, &new_branch_info);
branch_info_release(&new_branch_info);
clear_pathspec(&opts->pathspec);
free(opts->pathspec_from_file);
free(options);
return ret;
}
int cmd_checkout(int argc, const char **argv, const char *prefix)
@ -1920,8 +1928,6 @@ int cmd_checkout(int argc, const char **argv, const char *prefix)
OPT_BOOL(0, "overlay", &opts.overlay_mode, N_("use overlay mode (default)")),
OPT_END()
};
int ret;
struct branch_info new_branch_info = { 0 };
memset(&opts, 0, sizeof(opts));
opts.dwim_new_local_branch = 1;
@ -1951,13 +1957,8 @@ int cmd_checkout(int argc, const char **argv, const char *prefix)
options = add_common_switch_branch_options(&opts, options);
options = add_checkout_path_options(&opts, options);
ret = checkout_main(argc, argv, prefix, &opts,
options, checkout_usage, &new_branch_info);
branch_info_release(&new_branch_info);
clear_pathspec(&opts.pathspec);
free(opts.pathspec_from_file);
FREE_AND_NULL(options);
return ret;
return checkout_main(argc, argv, prefix, &opts, options,
checkout_usage);
}
int cmd_switch(int argc, const char **argv, const char *prefix)
@ -1975,8 +1976,6 @@ int cmd_switch(int argc, const char **argv, const char *prefix)
N_("throw away local modifications")),
OPT_END()
};
int ret;
struct branch_info new_branch_info = { 0 };
memset(&opts, 0, sizeof(opts));
opts.dwim_new_local_branch = 1;
@ -1995,11 +1994,8 @@ int cmd_switch(int argc, const char **argv, const char *prefix)
cb_option = 'c';
ret = checkout_main(argc, argv, prefix, &opts,
options, switch_branch_usage, &new_branch_info);
branch_info_release(&new_branch_info);
FREE_AND_NULL(options);
return ret;
return checkout_main(argc, argv, prefix, &opts, options,
switch_branch_usage);
}
int cmd_restore(int argc, const char **argv, const char *prefix)
@ -2018,8 +2014,6 @@ int cmd_restore(int argc, const char **argv, const char *prefix)
OPT_BOOL(0, "overlay", &opts.overlay_mode, N_("use overlay mode")),
OPT_END()
};
int ret;
struct branch_info new_branch_info = { 0 };
memset(&opts, 0, sizeof(opts));
opts.accept_ref = 0;
@ -2034,9 +2028,6 @@ int cmd_restore(int argc, const char **argv, const char *prefix)
options = add_common_options(&opts, options);
options = add_checkout_path_options(&opts, options);
ret = checkout_main(argc, argv, prefix, &opts,
options, restore_usage, &new_branch_info);
branch_info_release(&new_branch_info);
FREE_AND_NULL(options);
return ret;
return checkout_main(argc, argv, prefix, &opts, options,
restore_usage);
}

1
t/t2070-restore.sh
View File

@ -5,6 +5,7 @@ test_description='restore basic functionality'
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
test_expect_success 'setup' '

1
t/t2071-restore-patch.sh
View File

@ -2,6 +2,7 @@
test_description='git restore --patch'
TEST_PASSES_SANITIZE_LEAK=true
. ./lib-patch-mode.sh
test_expect_success 'setup' '

1
t/t2072-restore-pathspec-file.sh
View File

@ -2,6 +2,7 @@
test_description='restore --pathspec-from-file'
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
test_tick

1
t/t6418-merge-text-auto.sh
View File

@ -15,6 +15,7 @@ test_description='CRLF merge conflict across text=auto change
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
test_have_prereq SED_STRIPS_CR && SED_OPTIONS=-b