node: fixes deadlock on Wait()

2017-04-25 18:04:02 +03:00 · 2017-04-25 18:04:02 +03:00 · 5f7eb78918
commit 5f7eb78918
parent ba3bcd16a6
1 changed files with 1 additions and 0 deletions
--- a/node/node.go
+++ b/node/node.go
@ -536,6 +536,7 @@ func (n *Node) Stop() error {
 func (n *Node) Wait() {
 	n.lock.RLock()
 	if n.server == nil {
+		n.lock.RUnlock()
 		return
 	}
 	stop := n.stop