From 6a2c991955cae26f9e2e213e8db0e7a79c287793 Mon Sep 17 00:00:00 2001
From: Nikola Kovacs <nikola.kovacs@gmail.com>
Date: Wed, 8 Feb 2017 18:26:21 +0100
Subject: [PATCH] Grammar fix in doc

---
 viper.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/viper.go b/viper.go
index 2603c78..eed1ef5 100644
--- a/viper.go
+++ b/viper.go
@@ -308,7 +308,7 @@ func (v *Viper) mergeWithEnvPrefix(in string) string {
 // (cammel case to snake case for JSON keys perhaps)
 
 // getEnv is a wrapper around os.Getenv which replaces characters in the original
-// key. This allows env vars which have different keys then the config object
+// key. This allows env vars which have different keys than the config object
 // keys
 func (v *Viper) getEnv(key string) string {
 	if v.envKeyReplacer != nil {