From ecd7199c4367bbffd5000ab6ee9bad3ef88de5d2 Mon Sep 17 00:00:00 2001
From: Gustav Simonsson <gustav.simonsson@gmail.com>
Date: Tue, 24 Nov 2015 11:30:35 +0100
Subject: common/versions, cmd/utils: add geth version contract

---
 node/node.go | 1 +
 1 file changed, 1 insertion(+)

(limited to 'node/node.go')

diff --git a/node/node.go b/node/node.go
index 18c3f91d8..0864253f4 100644
--- a/node/node.go
+++ b/node/node.go
@@ -530,6 +530,7 @@ func (n *Node) Server() *p2p.Server {
 }
 
 // Service retrieves a currently running service registered of a specific type.
+// NOTE: must be called with double pointer to service
 func (n *Node) Service(service interface{}) error {
 	n.lock.RLock()
 	defer n.lock.RUnlock()
-- 
cgit