fs: Use an in place filter in ListDirSorted

2017-06-19 15:19:42 +01:00 · 2017-06-19 15:19:42 +01:00 · 4fd9570332
parent 8d77e48190
commit 4fd9570332
1 changed files with 1 additions and 1 deletions
--- a/fs/operations.go
+++ b/fs/operations.go
@ -607,7 +607,7 @@ func ListDirSorted(fs Fs, includeAll bool, dir string) (entries DirEntries, err

 	// filter the entries if required
 	if !includeAll {
-		newEntries := make(DirEntries, 0, len(entries))
+		newEntries := entries[:0] // in place filter
 		for _, entry := range entries {
 			switch x := entry.(type) {
 			case Object: