From bfa79a2ef402a612b401072e44f6fea8cfbf1663 Mon Sep 17 00:00:00 2001
From: TJ Holowaychuk <tj@vision-media.ca>
Date: Sat, 18 Nov 2017 17:24:51 -0800
Subject: [PATCH] refactor: delegate IsDir decision

---
 prune.go | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/prune.go b/prune.go
index 34cdae6..66a31b8 100644
--- a/prune.go
+++ b/prune.go
@@ -36,10 +36,6 @@ func (p Pruner) Prune() (*Stats, error) {
 			return err
 		}
 
-		if info.IsDir() {
-			return nil
-		}
-
 		stats.FilesTotal++
 
 		if !p.prune(path, info) {
@@ -62,6 +58,10 @@ func (p Pruner) Prune() (*Stats, error) {
 
 // prune returns true if the file or dir should be pruned.
 func (p Pruner) prune(path string, info os.FileInfo) bool {
+	if info.IsDir() {
+		return false
+	}
+
 	ext := filepath.Ext(path)
 	return ext == ".ts" || ext == ".md"
 }