BugID:16846667: Remove return from write
@@ -93,7 +93,6 @@ _ssize_t _write_r(struct _reent *ptr, int fd, const void *buf, size_t nbytes)
uart_stdio.port = 0;
hal_uart_send(&uart_stdio, buf, nbytes, AOS_WAIT_FOREVER);
- hal_uart_send(&uart_stdio, (void *)"\r", 1, AOS_WAIT_FOREVER);
return nbytes;
}
