From 3eb44daa51989fc639a1021fd557d1fbd7bf2d9e Mon Sep 17 00:00:00 2001
From: Knut Ahlers <knut@ahlers.me>
Date: Tue, 20 Feb 2018 21:36:03 +0100
Subject: [PATCH] Fix variable shadowing

Signed-off-by: Knut Ahlers <knut@ahlers.me>
---
 main.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/main.go b/main.go
index b4cab76..9c380ce 100644
--- a/main.go
+++ b/main.go
@@ -40,8 +40,7 @@ var (
 )
 
 func init() {
-	var err error
-	if err = rconfig.Parse(&cfg); err != nil {
+	if err := rconfig.Parse(&cfg); err != nil {
 		log.WithError(err).Fatal("Unable to parse commandline options")
 	}
 
@@ -56,6 +55,7 @@ func init() {
 		os.Exit(0)
 	}
 
+	var err error
 	if cfg.Config, err = homedir.Expand(cfg.Config); err != nil {
 		log.WithError(err).Fatal("Unable to expand config path")
 	}