go fmt

5 years ago · 253dd20bc6
1 changed files with 2 additions and 2 deletions
--- a/weed/filer2/tikv/tikv_store.go
+++ b/weed/filer2/tikv/tikv_store.go
@ -206,7 +206,7 @@ func getNameFromKey(key []byte) string {
 }

 // hash directory
-func hashToBytes(dir string) ([]byte) {
+func hashToBytes(dir string) []byte {
 	h := md5.New()
 	io.WriteString(h, dir)