Since we do ref counting on the nodes now, we can re-use the root nodes now

svn-id: r15851

1 files changed, 6 insertions, 3 deletions

diff --git a/backends/fs/fs.cpp b/backends/fs/fs.cpp
index 1c9b7efe5d..e051e46c9a 100644
--- a/backends/fs/fs.cpp
+++ b/backends/fs/fs.cpp
@@ -72,7 +72,10 @@ FilesystemNode &FilesystemNode::operator  =(const FilesystemNode &node) {
 }
 
 FilesystemNode FilesystemNode::getParent() const {
-	FilesystemNode wrapper;
-	wrapper._realNode = _realNode->parent();
-	return wrapper;
+	AbstractFilesystemNode *node = _realNode->parent();
+	if (node == 0)
+		return *this;
+	else {
+		return AbstractFilesystemNode::wrap(node);
+	}
 }