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CLEANUP: turned if statement into match

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able 2023-06-21 17:16:22 -05:00
parent 65f1695b46
commit 0508140f40
1 changed files with 7 additions and 4 deletions
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11
kernel/src/kmain.rs
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@ -61,11 +61,14 @@ pub fn kmain(cmdline: &str, bootstrap: Option<&'static [u8]>) -> ! {
}
}
let byte = sc.receive();
if byte == b'\r' {
sc.send(b'\n');
match sc.receive() {
b'\r' => {
sc.send(b'\n');
}
byte => {
sc.send(byte);
}
}
sc.send(byte);
}
}
}