From 12596bfcfdb5ab16ef1741567936de5b0ca23d46 Mon Sep 17 00:00:00 2001
From: Warren Fernandes <warren.f.fernandes@gmail.com>
Date: Sun, 13 Nov 2016 14:09:17 -0700
Subject: [PATCH] Ranges over channel instead of using select

Signed-off-by: Warren Fernandes <warren.f.fernandes@gmail.com>
---
 eventer.go | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/eventer.go b/eventer.go
index 2d5eb7f8..09672ba4 100644
--- a/eventer.go
+++ b/eventer.go
@@ -129,14 +129,11 @@ func (e *eventer) Once(n string, f func(s interface{})) (err error) {
 	out := e.Subscribe()
 	go func() {
 	ProcessEvents:
-		for {
-			select {
-			case evt := <-out:
-				if evt.Name == n {
-					f(evt.Data)
-					e.Unsubscribe(out)
-					break ProcessEvents
-				}
+		for evt := range out {
+			if evt.Name == n {
+				f(evt.Data)
+				e.Unsubscribe(out)
+				break ProcessEvents
 			}
 		}
 	}()