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-rw-r--r--tests/unit/test-vmstate.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/tests/unit/test-vmstate.c b/tests/unit/test-vmstate.c
index 72077b5780..541bb4f63e 100644
--- a/tests/unit/test-vmstate.c
+++ b/tests/unit/test-vmstate.c
@@ -87,17 +87,16 @@ static void save_buffer(const uint8_t *buf, size_t buf_size)
static void compare_vmstate(const uint8_t *wire, size_t size)
{
QEMUFile *f = open_test_file(false);
- uint8_t result[size];
+ g_autofree uint8_t *result = g_malloc(size);
/* read back as binary */
- g_assert_cmpint(qemu_get_buffer(f, result, sizeof(result)), ==,
- sizeof(result));
+ g_assert_cmpint(qemu_get_buffer(f, result, size), ==, size);
g_assert(!qemu_file_get_error(f));
/* Compare that what is on the file is the same that what we
expected to be there */
- SUCCESS(memcmp(result, wire, sizeof(result)));
+ SUCCESS(memcmp(result, wire, size));
/* Must reach EOF */
qemu_get_byte(f);