From 6a4e9e8becdda4a6a8270521c5b3cea8a297e76c Mon Sep 17 00:00:00 2001
From: Reinier Balt <lrbalt@gmail.com>
Date: Mon, 30 Apr 2018 14:21:49 +0200
Subject: [PATCH] return from Main loop on Ctrl-C/shutdown

---
 src/main.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/main.rs b/src/main.rs
index afca4c0..9f9cdd9 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -434,6 +434,7 @@ impl Future for Main {
             }
 
             if let Async::Ready(Some(())) = self.signal.poll().unwrap() {
+                trace!("Ctrl-C received");
                 if !self.shutdown {
                     if let Some(ref spirc) = self.spirc {
                         spirc.shutdown();
@@ -467,6 +468,10 @@ impl Future for Main {
             if !progress {
                 return Ok(Async::NotReady);
             }
+
+            if self.shutdown {
+                return Ok(Async::Ready(()));
+            }
         }
     }
 }