From e5f3a96476562c6ccc1b3bb757b266a1f2685947 Mon Sep 17 00:00:00 2001
From: Pavel Kirienko <pavel.kirienko@gmail.com>
Date: Sun, 24 May 2015 16:32:52 +0300
Subject: [PATCH] RaftCore implementation fix

---
 .../dynamic_node_id_server/distributed/raft_core.hpp         | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/libuavcan/include/uavcan/protocol/dynamic_node_id_server/distributed/raft_core.hpp b/libuavcan/include/uavcan/protocol/dynamic_node_id_server/distributed/raft_core.hpp
index aaaa563381..a7abd0bcc4 100644
--- a/libuavcan/include/uavcan/protocol/dynamic_node_id_server/distributed/raft_core.hpp
+++ b/libuavcan/include/uavcan/protocol/dynamic_node_id_server/distributed/raft_core.hpp
@@ -247,6 +247,11 @@ private:
             setActiveMode(false);           // Haha
         }
 
+        if (append_entries_client_.hasPendingCalls())
+        {
+            append_entries_client_.cancelAllCalls();    // Refer to the response callback to learn why
+        }
+
         if (active_mode_ || (next_server_index_ > 0))
         {
             const NodeID node_id = cluster_.getRemoteServerNodeIDAtIndex(next_server_index_);