test: avoid divide-by-zero coverity warning

CID#1587762
2025-10-17 16:44:15 +01:00
parent 8112069be0
commit d0a066a1a4
1 changed files with 1 additions and 0 deletions
@@ -667,6 +667,7 @@ static void test_float_match(sd_json_variant *v) {
        assert_se(fabs(1.0 - (DBL_MIN / 2 / sd_json_variant_real(sd_json_variant_by_index(v, 9)))) <= delta);
        assert_se(sd_json_variant_is_real(sd_json_variant_by_index(v, 10)) &&
                  !sd_json_variant_is_integer(sd_json_variant_by_index(v, 10)));
+        assert_se(!iszero_safe(sd_json_variant_real(sd_json_variant_by_index(v, 10))));
        assert_se(fabs(1.0 - (-DBL_MIN / 2 / sd_json_variant_real(sd_json_variant_by_index(v, 10)))) <= delta);
 }