From 4c5f7f8751f05b88c87ae05946d5e67cd20f2470 Mon Sep 17 00:00:00 2001
From: Roman Zeyde <me@romanzey.de>
Date: Sat, 17 Nov 2018 20:21:58 +0200
Subject: [PATCH] Explicitly set RPC connections as blocking

---
 src/rpc.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/rpc.rs b/src/rpc.rs
index 502c0ed..790bdfa 100644
--- a/src/rpc.rs
+++ b/src/rpc.rs
@@ -515,6 +515,7 @@ impl RPC {
             info!("RPC server running on {}", addr);
             loop {
                 let (stream, addr) = listener.accept().expect("accept failed");
+                stream.set_nonblocking(false).expect("failed to set connection as blocking");
                 acceptor.send(Some((stream, addr))).expect("send failed");
             }
         });