| 338 | // system_error |
| 339 | |
| 340 | system_error::system_error(error_code ec, const string& what_arg) |
| 341 | : runtime_error(make_error_str(ec, what_arg)), __ec_(ec) {} |
| 342 | |
| 343 | system_error::system_error(error_code ec, const char* what_arg) |
| 344 | : runtime_error(make_error_str(ec, what_arg)), __ec_(ec) {} |
nothing calls this directly
no test coverage detected