From 7d737427a930fa04b0690269b05e024f89ed135c Mon Sep 17 00:00:00 2001
From: Matthew Holt <mholt@users.noreply.github.com>
Date: Fri, 8 Feb 2019 12:28:27 -0700
Subject: [PATCH] Remove unused variable

---
 caddy.go | 1 -
 1 file changed, 1 deletion(-)

diff --git a/caddy.go b/caddy.go
index c1f9ecae6..44fc1a2d8 100644
--- a/caddy.go
+++ b/caddy.go
@@ -999,7 +999,6 @@ var (
 	DefaultConfigFile = "Caddyfile"
 )
 
-var clusterPluginSetup int32 // access atomically
 
 // CtxKey is a value type for use with context.WithValue.
 type CtxKey string