From d0629ba5a22ac71f14e3e2f87a5b623f9e129311 Mon Sep 17 00:00:00 2001 From: Philipp Oppermann Date: Mon, 22 Apr 2019 11:48:50 +0200 Subject: [PATCH] Import serial_println only in test mode --- src/vga_buffer.rs | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/vga_buffer.rs b/src/vga_buffer.rs index d53fcbe4..fcf95893 100644 --- a/src/vga_buffer.rs +++ b/src/vga_buffer.rs @@ -1,9 +1,11 @@ -use crate::{serial_print, serial_println}; use core::fmt; use lazy_static::lazy_static; use spin::Mutex; use volatile::Volatile; +#[cfg(test)] +use crate::{serial_print, serial_println}; + lazy_static! { /// A global `Writer` instance that can be used for printing to the VGA text buffer. ///