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| author |  Ævar Arnfjörð Bjarmason <avarab@gmail.com> | 2021-10-07 12:01:32 +0200 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2021-10-07 15:40:15 -0700 |
| commit | c0b80e05f79a3a81af202203237687b1f4b25605 (patch) | |
| tree | 807f79fdea6bd21a996b7e85f5f48750e400a1d3 /t | |
| parent | tests: fix a memory leak in test-prio-queue.c (diff) | |
| download | tgif-c0b80e05f79a3a81af202203237687b1f4b25605.tar.xz | |
tests: fix a memory leak in test-parse-options.c
Fix a memory leak in t/helper/test-parse-options.c, we were not
freeing the allocated "struct string_list" or its items. Let's move
the declaration of the "list" variable into the cmd__parse_options()
and release it at the end.
In c8ba1639165 (parse-options: add OPT_STRING_LIST helper, 2011-06-09)
the "list" variable was added, and later on in
c8ba1639165 (parse-options: add OPT_STRING_LIST helper, 2011-06-09)
the "expect" was added.
The "list" variable was last touched in 2721ce21e43 (use string_list
initializer consistently, 2016-06-13), but it was still left at the
static scope, it's better to move it to the function for consistency.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't')
| -rw-r--r-- | t/helper/test-parse-options.c | 7 | ||||
| -rwxr-xr-x | t/t0040-parse-options.sh | 1 |
2 files changed, 7 insertions, 1 deletions
diff --git a/t/helper/test-parse-options.c b/t/helper/test-parse-options.c index a282b6ff13..48d3cf6692 100644 --- a/t/helper/test-parse-options.c +++ b/t/helper/test-parse-options.c @@ -14,7 +14,6 @@ static int dry_run = 0, quiet = 0; static char *string = NULL; static char *file = NULL; static int ambiguous; -static struct string_list list = STRING_LIST_INIT_NODUP; static struct { int called; @@ -107,6 +106,8 @@ int cmd__parse_options(int argc, const char **argv) NULL }; struct string_list expect = STRING_LIST_INIT_NODUP; + struct string_list list = STRING_LIST_INIT_NODUP; + struct option options[] = { OPT_BOOL(0, "yes", &boolean, "get a boolean"), OPT_BOOL('D', "no-doubt", &boolean, "begins with 'no-'"), @@ -185,5 +186,9 @@ int cmd__parse_options(int argc, const char **argv) for (i = 0; i < argc; i++) show(&expect, &ret, "arg %02d: %s", i, argv[i]); + expect.strdup_strings = 1; + string_list_clear(&expect, 0); + string_list_clear(&list, 0); + return ret; } diff --git a/t/t0040-parse-options.sh b/t/t0040-parse-options.sh index da310ed29b..ed422a1a61 100755 --- a/t/t0040-parse-options.sh +++ b/t/t0040-parse-options.sh @@ -5,6 +5,7 @@ test_description='our own option parser' +TEST_PASSES_SANITIZE_LEAK=true . ./test-lib.sh cat >expect <<\EOF |