Add initial value

[bytom/bytom.git] / p2p / addrbook.go

diff --git a/p2p/addrbook.go b/p2p/addrbook.go
index 35a04c3..b7216d8 100644 (file)
--- a/p2p/addrbook.go
+++ b/p2p/addrbook.go
@@ -155,6 +155,9 @@ func (a *AddrBook) AddOurAddress(addr *NetAddress) {
 
 func (a *AddrBook) OurAddresses() []*NetAddress {
        addrs := []*NetAddress{}
+       a.mtx.Lock()
+       defer a.mtx.Unlock()
+
        for _, addr := range a.ourAddrs {
                addrs = append(addrs, addr)
        }