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Fix panicking when Kad responder is destroyed #575

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merged 2 commits into from
Oct 18, 2018
Merged

Fix panicking when Kad responder is destroyed #575

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4d5f223
Fix panicking when Kad responder is destroyed
tomaka Oct 18, 2018
2800db3
Merge branch 'master' into fix-kad-panic
tomaka Oct 18, 2018
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5 changes: 3 additions & 2 deletions protocols/kad/src/kad_server.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -360,10 +360,11 @@ where
},
Some(EventSource::LocalResponse(message)) => {
let future = message
.map_err(|_| {
.map_err(|err| {
// The user destroyed the responder without responding.
warn!("Kad responder object destroyed without responding");
panic!() // TODO: what to do here? we have to close the connection
// TODO: what to do here? we have to close the connection
IoError::new(IoErrorKind::Other, err)
})
.and_then(move |message| {
kad_sink
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