From 34ced34b4fc702bb39cd276cdd6d3676dff3db77 Mon Sep 17 00:00:00 2001
From: Kiril Zvezdarov <kzvezdarov@monetate.com>
Date: Fri, 27 Mar 2015 13:40:31 -0400
Subject: [PATCH] Insensitivise indexes on creation

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

diff --git a/viper.go b/viper.go
index 47c5ae7..3758af2 100644
--- a/viper.go
+++ b/viper.go
@@ -610,7 +610,7 @@ func (v *Viper) indexMap(source map[string]interface{}, prefix string) {
 
 	for key, val := range source {
 
-		indexPath := prefix + key
+		indexPath := strings.ToLower(prefix + key)
 
 		v.index[indexPath] = val