From e462ef48cdcbf71cef126ec473988a69fd306bbb Mon Sep 17 00:00:00 2001
From: ThomasV <thomasv@gitorious>
Date: Thu, 3 Oct 2013 15:03:50 +0200
Subject: [PATCH] restore minimum lag for server swiching

---
 lib/blockchain.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/blockchain.py b/lib/blockchain.py
index 2420e676..ff4524b2 100644
--- a/lib/blockchain.py
+++ b/lib/blockchain.py
@@ -94,7 +94,7 @@ class Blockchain(threading.Thread):
                 self.network.trigger_callback('updated')
 
             h = self.servers_height.get(self.network.interface.server)
-            if h is not None and h < height :
+            if h is not None and h < height - 1:
                 print_error( "Server is lagging", height, h)
                 if self.config.get('auto_cycle'):
                     self.network.set_server(i.server)