From 573b74f24fdd64437b5b06e88c1bd4e75233f6c2 Mon Sep 17 00:00:00 2001
From: Chris Lu <chris.lu@gmail.com>
Date: Fri, 20 Dec 2019 20:56:14 -0800
Subject: [PATCH] add SetDefault function for Configuration

---
 weed/util/config.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/weed/util/config.go b/weed/util/config.go
index 6a9ee582a..4ba68b800 100644
--- a/weed/util/config.go
+++ b/weed/util/config.go
@@ -10,6 +10,7 @@ type Configuration interface {
 	GetBool(key string) bool
 	GetInt(key string) int
 	GetStringSlice(key string) []string
+	SetDefault(key string, value interface{})
 }
 
 func LoadConfiguration(configFileName string, required bool) (loaded bool) {