From dd7b3f95c74393c425605f30af80cf742db1ec5a Mon Sep 17 00:00:00 2001
From: Gokcehan <gokcehankara@gmail.com>
Date: Mon, 25 Dec 2017 15:19:23 +0300
Subject: [PATCH] clear dir cache with renew

Mentioned in #92.
---
 nav.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/nav.go b/nav.go
index 5ddff1cb..76e2ba35 100644
--- a/nav.go
+++ b/nav.go
@@ -255,6 +255,8 @@ func (nav *nav) getDirs(wd string) {
 }
 
 func (nav *nav) renew(height int) {
+	nav.dirCache = make(map[string]*dir)
+
 	nav.height = height
 	for _, d := range nav.dirs {
 		name := d.name()