message: Use correct define
diff: @@ -64,7 +64,7 @@ void create_fifo(std::string path)
  int err = errno;
  // the fifo already existing isn't an error
  if (err != EEXIST) {
  -#ifdef __ANDROID__
  +#ifdef REALM_ANDROID
  // Workaround for a mkfifo bug on Blackberry devices:
  // When the fifo already exists, mkfifo fails with error ENOSYS which is not correct.
  // In this case, we use stat to check if the path exists and it is a fifo.
  