Fix memory leak when unregistering most recently opened file handle.

0937d8d2 · Logan Hanks · Han-Wen Nienhuys · 31748207 · 0937d8d2
Commit 0937d8d2 authored Jul 10, 2014 by Logan Hanks Committed by Han-Wen Nienhuys Jul 15, 2014
Show whitespace changes
Inline Side-by-side

Showing with 5 additions and 1 deletion

fuse/nodefs/fsmount.go fuse/nodefs/fsmount.go +5 -1

No files found.
--- a/fuse/nodefs/fsmount.go
+++ b/fuse/nodefs/fsmount.go
@@ -99,7 +99,11 @@ func (m *fileSystemMount) unregisterFileHandle(handle uint64, node *Inode) *open
 	}
 	l := len(node.openFiles)
+	if idx == l-1 {
+		node.openFiles[idx] = nil
+	} else {
 		node.openFiles[idx] = node.openFiles[l-1]
+	}
 	node.openFiles = node.openFiles[:l-1]
 	node.openFilesMutex.Unlock()