From 7233597f35951eb5827cc3d2a059b190213dba4c Mon Sep 17 00:00:00 2001
From: Matthew Jaffee <jaffee@pilosa.com>
Date: Sun, 15 Apr 2018 17:20:14 -0500
Subject: [PATCH] remove DefaultConfig global (only used once). Fix data-dir
 comment

---
 config.go | 6 ++----
 server.go | 2 +-
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/config.go b/config.go
index c03f03ac3..483965916 100644
--- a/config.go
+++ b/config.go
@@ -25,9 +25,6 @@ const (
 	ClusterGossip = "gossip"
 )
 
-// DefaultConfig is a Config structure that holds all the default values.
-var DefaultConfig = NewConfig()
-
 // TLSConfig contains TLS configuration
 type TLSConfig struct {
 	// CertificatePath contains the path to the certificate (.crt or .pem file)
@@ -40,7 +37,8 @@ type TLSConfig struct {
 
 // Config represents the configuration for the command.
 type Config struct {
-	// DataDir is the default data directory.
+	// DataDir is the directory where Pilosa stores both indexed data and
+	// running state such as cluster topology information.
 	DataDir string `toml:"data-dir"`
 	// Bind is the host:port on which Pilosa will listen.
 	Bind string `toml:"bind"`
diff --git a/server.go b/server.go
index 57ae423df..bb629b66a 100644
--- a/server.go
+++ b/server.go
@@ -107,7 +107,7 @@ func NewServer() *Server {
 
 		NewAttrStore: NewNopAttrStore,
 
-		AntiEntropyInterval: time.Duration(DefaultConfig.AntiEntropy.Interval),
+		AntiEntropyInterval: time.Duration(NewConfig().AntiEntropy.Interval),
 		MetricInterval:      0,
 		DiagnosticInterval:  0,