result = json_dumps(json, 0);
if(!result || strcmp(result, "{}"))
fail("json_dumps failed");
+ free(result);
json_object_set_new(json, "foo", json_integer(5));
result = json_dumps(json, 0);
if(!result || strcmp(result, "{\"foo\": 5}"))
fail("json_dumps failed");
+ free(result);
json_decref(json);