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Remove print_error and use normal println in exception handlers

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This commit is contained in:
Philipp Oppermann
2016-10-26 09:08:27 +02:00
parent 212dcfa592
commit 9b83b2853e
2 changed files with 15 additions and 32 deletions
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11
src/vga_buffer.rs
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@@ -43,17 +43,6 @@ pub fn clear_screen() {
}
}
pub fn print_error(fmt: fmt::Arguments) {
use core::fmt::Write;
use core::mem;
let mut writer = WRITER.lock();
let red = ColorCode::new(Color::Red, Color::Black);
let default_color = mem::replace(&mut writer.color_code, red);
writer.write_fmt(fmt).unwrap();
writer.color_code = default_color;
}
#[allow(dead_code)]
#[derive(Debug, Clone, Copy)]
#[repr(u8)]