Fixed read from closed channel

A premature waitgroup .Done resulted in reading from closed channel.
This caused a nil-pointer deref & crash.

Added additional debugging when closing routines.

1 files changed, 1 insertions, 1 deletions

diff --git a/peer.go b/peer.go
index 8acdfbc..f10bfbb 100644
--- a/peer.go
+++ b/peer.go
@@ -246,8 +246,8 @@ func (peer *Peer) Stop() {
 
 	// stop & wait for ongoing peer routines
 
-	peer.routines.stop.Broadcast()
 	peer.routines.starting.Wait()
+	peer.routines.stop.Broadcast()
 	peer.routines.stopping.Wait()
 
 	// stop timers