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@xxxxxxxxx>
---
t/helper/test-parse-options.c | 7 ++++++-
t/t0040-parse-options.sh | 1 +
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/t/helper/test-parse-options.c b/t/helper/test-parse-options.c
index a282b6ff13e..48d3cf6692d 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 da310ed29b1..ed422a1a616 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
--
2.33.0.1446.g6af949f83bd
