From 33de8a4f070adf76ad9ab0dd07094436996d2d28 Mon Sep 17 00:00:00 2001
From: Amir Raminfar <findamir@gmail.com>
Date: Tue, 27 Nov 2018 11:22:13 -0800
Subject: [PATCH] Uses labels instead

---
 main.go | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/main.go b/main.go
index a750f8f5..0b5c9084 100644
--- a/main.go
+++ b/main.go
@@ -168,13 +168,13 @@ func streamEvents(w http.ResponseWriter, r *http.Request) {
     defer cancel()
     messages, _ := dockerClient.Events(ctx)
 
+Loop:
     for {
-        exit := false
         select {
         case message, closed := <-messages:
             if closed {
                 log.Println("Breaking from messages")
-                exit = true
+                break Loop
             }
             switch message.Action {
             case "connect":
@@ -195,11 +195,7 @@ func streamEvents(w http.ResponseWriter, r *http.Request) {
             }
         case <-r.Context().Done():
             cancel()
-            exit = true
-        }
-
-        if exit {
-            break
+            break Loop
         }
     }
 }