From 7a851f6c720380a6b9f715542906a56334e7e98b Mon Sep 17 00:00:00 2001
From: Gokcehan <gokcehankara@gmail.com>
Date: Sun, 2 Oct 2016 01:14:55 +0300
Subject: [PATCH] cleanup

---
 nav.go  | 2 +-
 opts.go | 4 +---
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/nav.go b/nav.go
index e40d2bc..be944fd 100644
--- a/nav.go
+++ b/nav.go
@@ -131,7 +131,7 @@ func newDir(path string) *Dir {
 func (dir *Dir) renew(height int) {
 	fi, err := ioutil.ReadDir(dir.path)
 	if err != nil {
-		log.Print("reading directory: %s", err)
+		log.Printf("reading directory: %s", err)
 	}
 
 	fi = organizeFiles(fi)
diff --git a/opts.go b/opts.go
index 0e07fc6..c16521e 100644
--- a/opts.go
+++ b/opts.go
@@ -1,6 +1,6 @@
 package main
 
-type Opts struct {
+var gOpts struct {
 	hidden    bool
 	preview   bool
 	scrolloff int
@@ -15,8 +15,6 @@ type Opts struct {
 	cmds      map[string]Expr
 }
 
-var gOpts Opts
-
 func init() {
 	gOpts.hidden = false
 	gOpts.preview = true