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Auto merge of #17835 - KiChjang:clearer-network-error, r=emilio

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Make network error messages more specific

Instead of having a bogus "Network error" string, we extract the NetworkError struct from the Response and send it back to FetchResponseListener.

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bors-servo 2017-07-24 03:07:26 -07:00 • committed by GitHub
commit a56bd4663b
1 changed files with 2 additions and 4 deletions
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6
components/net_traits/lib.rs
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@ -228,10 +228,8 @@ impl FetchTaskTarget for IpcSender<FetchResponseMsg> {
}
fn process_response_eof(&mut self, response: &Response) {
if response.is_network_error() {
// todo: finer grained errors
let _ =
self.send(FetchResponseMsg::ProcessResponseEOF(Err(NetworkError::Internal("Network error".into()))));
if let Some(e) = response.get_network_error() {
let _ = self.send(FetchResponseMsg::ProcessResponseEOF(Err(e.clone())));
} else {
let _ = self.send(FetchResponseMsg::ProcessResponseEOF(Ok(())));
}