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Merge pull request #408 from nodakai/cat-range-three-dots

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cat: range pattern now should use three dots.
This commit is contained in:
Alex Lyon 2014-10-02 08:08:30 -07:00
commit 24d2730208
1 changed files with 4 additions and 4 deletions
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8
src/cat/cat.rs
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@ -221,16 +221,16 @@ fn write_bytes(files: Vec<String>, number: NumberingMode, squeeze_blank: bool,
} }
} else if show_nonprint { } else if show_nonprint {
let byte = match byte { let byte = match byte {
128 .. 255 => { 128 ... 255 => {
writer.write_str("M-").unwrap(); writer.write_str("M-").unwrap();
byte - 128 byte - 128
}, },
_ => byte, _ => byte,
}; };
match byte { match byte {
0 .. 31 => writer.write(['^' as u8, byte + 64]), 0 ... 31 => writer.write(['^' as u8, byte + 64]),
127 => writer.write(['^' as u8, byte - 64]), 127 => writer.write(['^' as u8, byte - 64]),
_ => writer.write_u8(byte), _ => writer.write_u8(byte),
} }
} else { } else {
writer.write_u8(byte) writer.write_u8(byte)