Don't kill a DnsExchangeBackground if a receiver is gone (see #1276)

hickory-dns · Jan 18, 2021 · 2313e4d · 2313e4d
1 parent ec8f839
commit 2313e4d
Showing 1 changed file with 0 additions and 4 deletions.
diff --git a/crates/proto/src/xfer/dns_exchange.rs b/crates/proto/src/xfer/dns_exchange.rs
@@ -196,10 +196,6 @@ where
                         Ok(()) => (),
                         Err(_) => {
                             warn!("failed to associate send_message response to the sender");
-
-                            return Poll::Ready(Err(
-                                "failed to associate send_message response to the sender".into(),
-                            ));
                         }
                     }
                 }