```
#define TMP_LOG_E                                                             \
  do {                                                                        \
      if (conn->flags & CONN_FLAG_CLOSED) {                                   \
          lps_t const orig_path = conn->client.http_request_state->orig_path; \
          log_e ("%s:%d: conn error, conn_id=%lu, '%.*s'",                    \
                 __FILE__, __LINE__,                                          \
                 conn->id,                                                    \
                 (int) (orig_path != NULL ? LPSLEN (orig_path) : 0),          \
                 orig_path != NULL ? LPSDATA (orig_path) : "");               \
                                                                              \
          return;                                                             \
      }                                                                       \
  } while(0)
```