From 371ad2e3979df4857a59078c89415165d0fe3916 Mon Sep 17 00:00:00 2001
From: tengattack <tengattack@foxmail.com>
Date: Wed, 17 Jan 2018 19:53:41 +0800
Subject: [PATCH] fix reserve volume on node

---
 weed/topology/node.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/weed/topology/node.go b/weed/topology/node.go
index 5dac4966b..48a61d867 100644
--- a/weed/topology/node.go
+++ b/weed/topology/node.go
@@ -163,7 +163,7 @@ func (n *NodeImpl) ReserveOneVolume(r int) (assignedNode *DataNode, err error) {
 				return node.(*DataNode), nil
 			}
 			assignedNode, err = node.ReserveOneVolume(r)
-			if err != nil {
+			if err == nil {
 				return
 			}
 		}