util Host: fix a double Read Lock bug in fn Host::session_readable() (#…

…11175)
openethereum · Nov 5, 2019 · 44dc779 · 44dc779
1 parent ed970b3
commit 44dc779
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/util/network-devp2p/src/host.rs b/util/network-devp2p/src/host.rs
@@ -842,6 +842,7 @@ impl Host {
 				if duplicate {
 					trace!(target: "network", "Rejected duplicate connection: {}", token);
 					session.lock().disconnect(io, DisconnectReason::DuplicatePeer);
+					drop(handlers);
 					self.kill_connection(token, io, false);
 					return;
 				}