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Merge pull request #107 from jonfk/master

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Added missing `unsafe` in printing-to-screen post
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Philipp Oppermann
2016-01-09 13:15:41 +01:00
parent 555096c953 cd9441fe13
commit e320e4d1d9
1 changed files with 2 additions and 2 deletions
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posts/2015-10-23-printing-to-screen.md
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@@ -326,7 +326,7 @@ use spin::Mutex;
pub static WRITER: Mutex<Writer> = Mutex::new(Writer { pub static WRITER: Mutex<Writer> = Mutex::new(Writer {
column_position: 0, column_position: 0,
color_code: ColorCode::new(Color::LightGreen, Color::Black), color_code: ColorCode::new(Color::LightGreen, Color::Black),
buffer: Unique::new(0xb8000 as *mut _), buffer: unsafe { Unique::new(0xb8000 as *mut _) },
}); });
``` ```
[Mutex::new] is a const function, too, so it can be used in statics. [Mutex::new] is a const function, too, so it can be used in statics.