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Fix the line buffer that was flooded with extra \0

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Rodolphe Bréard 2020-12-20 14:35:35 +01:00
parent 53e5c929ca
commit b33f65fd44
1 changed files with 1 additions and 1 deletions
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2
src/io.rs
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@ -28,7 +28,7 @@ fn do_read_stdin(tx: &Sender<Vec<u8>>) -> Result<(), String> {
if len == 0 { if len == 0 {
return Err(String::from("unable to read on stdin")); return Err(String::from("unable to read on stdin"));
} }
line_buffer.extend_from_slice(&read_buffer); line_buffer.extend_from_slice(&read_buffer[..len]);
loop { loop {
match line_buffer.iter().position(|i| *i == b'\n') { match line_buffer.iter().position(|i| *i == b'\n') {
Some(id) => { Some(id) => {