message: Make the program crash if vasprintf cannot allocate memory.
diff: @@ -36,7 +36,9 @@ Status ToStatusF(Code code, const char* format, ...) {
  va_list ap;
  va_start(ap, format);
  char* p;
  - vasprintf(&p, format, ap);
  + if (vasprintf(&p, format, ap) < 0) {
  + abort();
  + }
  va_end(ap);
  Status status(code, p);
  free(p);
  