From 0b7f751f6001926f00189139eb2ee2da8eb2b6f6 Mon Sep 17 00:00:00 2001
From: Aliaksandr Valialkin <valyala@gmail.com>
Date: Tue, 11 Jun 2019 22:54:07 +0300
Subject: [PATCH] lib/fs: use filepath.Dir instead of filepath.Split, since the
 filename is unused

---
 lib/fs/fs.go | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/fs/fs.go b/lib/fs/fs.go
index 8a5ba51d8..adda41301 100644
--- a/lib/fs/fs.go
+++ b/lib/fs/fs.go
@@ -113,7 +113,7 @@ func WriteFile(path string, data []byte) error {
 	if err != nil {
 		return fmt.Errorf("cannot obtain absolute path to %q: %s", path, err)
 	}
-	parentDirPath, _ := filepath.Split(absPath)
+	parentDirPath := filepath.Dir(absPath)
 	SyncPath(parentDirPath)
 
 	return nil
@@ -191,7 +191,8 @@ func IsPathExist(path string) bool {
 // and syncs the parent directory, so it no longer contains the path.
 func MustRemoveAllSynced(path string) {
 	MustRemoveAll(path)
-	SyncPath(filepath.Dir(path))
+	parentDirPath := filepath.Dir(path)
+	SyncPath(parentDirPath)
 }
 
 // MustRemoveAll removes path with all the contents.