Fix error handling in rocksdb.dirSize

2018-09-20 12:06:34 +02:00 · 2018-09-20 12:06:34 +02:00 · 9a33c338dd
commit 9a33c338dd
parent d22fedbf22
1 changed files with 2 additions and 0 deletions
--- a/db/rocksdb.go
+++ b/db/rocksdb.go
@ -1222,9 +1222,11 @@ func (d *RocksDB) DisconnectBlockRangeNonUTXO(lower uint32, higher uint32) error
 func dirSize(path string) (int64, error) {
 	var size int64
 	err := filepath.Walk(path, func(_ string, info os.FileInfo, err error) error {
+		if err == nil {
 		if !info.IsDir() {
 			size += info.Size()
 		}
+		}
 		return err
 	})
 	return size, err