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net: in the absense of a request body, assume streaming it cannot fail

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This commit is contained in:
Gregory Terzian 2020-07-07 10:59:25 +08:00
parent 39e3beb35c
commit 7d4b25663f
1 changed files with 11 additions and 1 deletions
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12
components/net/http_loader.rs
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@ -1690,12 +1690,22 @@ fn http_network_fetch(
// The receiver will receive true if there has been an error streaming the request body.
let (fetch_terminated_sender, fetch_terminated_receiver) = unbounded();
let body = request.body.as_ref().map(|body| body.take_stream());
if body.is_none() {
// There cannot be an error streaming a non-existent body.
// However in such a case the channel will remain unused
// and drop inside `obtain_response`.
// Send the confirmation now, ensuring the receiver will not dis-connect first.
let _ = fetch_terminated_sender.send(false);
}
let response_future = obtain_response(
&context.state.client,
&url,
&request.method,
&mut request.headers,
request.body.as_ref().map(|body| body.take_stream()),
body,
request
.body
.as_ref()