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tail: print bytes as char instead of u8

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dokaptur 2014-11-25 18:55:48 +01:00
parent 88f4db4db6
commit e149be492d
1 changed files with 2 additions and 2 deletions
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4
src/tail/tail.rs
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@ -234,7 +234,7 @@ fn tail_lines<T: Reader>(reader: &mut BufferedReader<T>, mut line_count: uint, b
#[inline]
fn tail_bytes<T: Reader>(reader: &mut BufferedReader<T>, mut byte_count: uint, beginning: bool) {
let mut ringbuf: RingBuf<u8> = RingBuf::new();
let mut ringbuf: RingBuf<char> = RingBuf::new();
let mut bytes = reader.bytes().skip(
if beginning {
let temp = byte_count;
@ -250,7 +250,7 @@ fn tail_bytes<T: Reader>(reader: &mut BufferedReader<T>, mut byte_count: uint, b
if byte_count <= ringbuf.len() {
ringbuf.pop_front();
}
ringbuf.push_back(byte);
ringbuf.push_back(byte as char);
}
Err(err) => panic!(err)
}