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Fix bug with server reading preface

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Carl Lerche
2017-07-06 15:03:27 -07:00
parent 5982113c7a
commit 4c389282e6
1 changed files with 2 additions and 1 deletions
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3
src/server.rs
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@@ -80,7 +80,7 @@ impl<T: AsyncRead> Future for ReadPreface<T> {
fn poll(&mut self) -> Poll<T, Self::Error> { fn poll(&mut self) -> Poll<T, Self::Error> {
let mut buf = [0; 24]; let mut buf = [0; 24];
let rem = PREFACE.len() - self.pos; let mut rem = PREFACE.len() - self.pos;
while rem > 0 { while rem > 0 {
let n = try_nb!(self.inner.as_mut().unwrap().read(&mut buf[..rem])); let n = try_nb!(self.inner.as_mut().unwrap().read(&mut buf[..rem]));
@@ -91,6 +91,7 @@ impl<T: AsyncRead> Future for ReadPreface<T> {
} }
self.pos += n; self.pos += n;
rem -= n; // TODO test
} }
Ok(Async::Ready(self.inner.take().unwrap())) Ok(Async::Ready(self.inner.take().unwrap()))