adjust memory layout to avoid possible nil pointer

2019-05-04 08:47:11 -07:00
parent 25941e0500
commit 177f3add81
2 changed files with 3 additions and 4 deletions
--- a/weed/storage/needle_map.go
+++ b/weed/storage/needle_map.go
@@ -37,10 +37,10 @@ type NeedleMapper interface {
 }

 type baseNeedleMapper struct {
+	mapMetric
+
 	indexFile           *os.File
 	indexFileAccessLock sync.Mutex
-
-	mapMetric
 }

 func (nm *baseNeedleMapper) IndexFileSize() uint64 {