From e252e1cc54ad5b64a9ea72731ac10c9b51c9b718 Mon Sep 17 00:00:00 2001
From: Fabian Knorr <knorrkator@mailbox.org>
Date: Sat, 10 Feb 2018 16:03:06 +0100
Subject: [PATCH] Bugfix: simplifying GetConfigFilePath() led to compile error

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

diff --git a/viper.go b/viper.go
index 8ea7c86..1dee019 100644
--- a/viper.go
+++ b/viper.go
@@ -1738,7 +1738,7 @@ func (v *Viper) getConfigFile() (string, error) {
 //
 // Useful when you want to write the configPath to logfiles, stdout, etc.
 // Comes in handy during debugging or when running in production environments.
-func GetConfigFilePath() {
+func GetConfigFilePath() (string, error) {
 	return v.getConfigFile()
 }