From 331dec178e5362266a635be6ab19bf82e57540c7 Mon Sep 17 00:00:00 2001
From: Michael Andersen <m.andersen@cs.berkeley.edu>
Date: Thu, 20 Sep 2018 17:28:17 -0700
Subject: [PATCH] Sleep a bit at the end

---
 example/main.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/example/main.go b/example/main.go
index 041ac16..a74546c 100644
--- a/example/main.go
+++ b/example/main.go
@@ -70,6 +70,7 @@ func main() {
 			os.Exit(1)
 		}
 	}
+	time.Sleep(2 * time.Second)
 }
 
 func subscribe(client mqpb.WAVEMQClient, perspective []byte) {