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tests: libc: Fix "unused" type of warnings

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Follow example several lines below and fix warnings from static tools.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
This commit is contained in:
Andrei Emeltchenko 2023-01-05 13:06:21 +02:00 committed by Christopher Friedt
parent 8cd6c55d96
commit e8f0e66bc4
1 changed files with 2 additions and 5 deletions
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7
tests/lib/c_lib/src/test_strerror.c
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@ -18,15 +18,12 @@ ZTEST(test_c_lib, test_strerror)
if (IS_ENABLED(CONFIG_MINIMAL_LIBC_DISABLE_STRING_ERROR_TABLE)) {
expected = "";
actual = strerror(EINVAL);
zassert_equal(0, strcmp("", strerror(EINVAL)), "");
} else {
expected = "Invalid argument";
actual = strerror(EINVAL);
zassert_equal(0, strcmp(expected, actual),
"mismatch: exp: %s act: %s", expected, actual);
}
zassert_equal(0, strcmp(expected, actual),
"mismatch: exp: %s act: %s", expected, actual);
/* do not change errno on success */
zassert_equal(4242, errno, "");