From 54ff9b3ac2faae17e4506a258a62b120f7f9af1e Mon Sep 17 00:00:00 2001
From: Michael Vines <mvines@gmail.com>
Date: Thu, 7 Mar 2019 11:33:15 -0800
Subject: [PATCH] Shutdown gossip on failure

---
 core/src/gossip_service.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/core/src/gossip_service.rs b/core/src/gossip_service.rs
index 371bcb7b72..8a35d8216d 100644
--- a/core/src/gossip_service.rs
+++ b/core/src/gossip_service.rs
@@ -121,6 +121,9 @@ pub fn discover(
         ));
         i += 1;
     }
+
+    exit.store(true, Ordering::Relaxed);
+    gossip_service.join().unwrap();
     Err("Failed to converge")
 }