From 3fba123bc048f9776c9f750dc6dba354fffc542f Mon Sep 17 00:00:00 2001
From: Matthias Radestock <matthias.radestock@gmail.com>
Date: Sat, 4 Apr 2015 21:14:25 +0100
Subject: [PATCH] comment

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

diff --git a/router/gossip.go b/router/gossip.go
index 127d2275..5c4e90db 100644
--- a/router/gossip.go
+++ b/router/gossip.go
@@ -235,6 +235,7 @@ func (c *GossipChannel) relayBroadcast(srcName PeerName, msg []byte) error {
 		return nil
 	}
 	protocolMsg := ProtocolMsg{ProtocolGossipBroadcast, msg}
+	// FIXME a single blocked connection can stall us
 	for _, conn := range c.ourself.ConnectionsTo(nextHops) {
 		conn.(ProtocolSender).SendProtocolMsg(protocolMsg)
 	}