message: test(runtime-c-api) Assert returned value from `wasmer_last_error_message`.
diff: @@ -46,7 +46,8 @@ int main()
  int error_len = wasmer_last_error_length();
  printf("Error len: `%d`\n", error_len);
  char *error_str = malloc(error_len);
  - wasmer_last_error_message(error_str, error_len);
  + int error_result = wasmer_last_error_message(error_str, error_len);
  + assert(error_len == error_result);
  printf("Error str: `%s`\n", error_str);
  assert(0 == strcmp(error_str, "Call error: Parameters of type [I32] did not match signature [I32, I32] -> [I32]"));
  free(error_str);
  