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authorGustav Simonsson <gustav.simonsson@gmail.com>2015-11-24 18:30:35 +0800
committerPéter Szilágyi <peterke@gmail.com>2016-05-02 15:31:54 +0800
commitecd7199c4367bbffd5000ab6ee9bad3ef88de5d2 (patch)
treecab523810cc7c9fe7b66292fc72b78f7841056fb /node
parent1c20313a6a1a35d5f540f878e7c263327c2ccfc1 (diff)
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common/versions, cmd/utils: add geth version contract
Diffstat (limited to 'node')
-rw-r--r--node/node.go1
1 files changed, 1 insertions, 0 deletions
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()