From 6d80e9c2aa150d94e9bfe6065143988a1dd0f191 Mon Sep 17 00:00:00 2001
From: Sergey Kroshnin <sergiysw@gmail.com>
Date: Fri, 19 Feb 2021 18:19:28 +0300
Subject: [PATCH] Fix test rpc.confirmation_active (#3102)

---
 nano/node/testing.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/nano/node/testing.cpp b/nano/node/testing.cpp
index e584fbd02..62158d3c0 100644
--- a/nano/node/testing.cpp
+++ b/nano/node/testing.cpp
@@ -208,9 +208,11 @@ void nano::blocks_confirm (nano::node & node_a, std::vector<std::shared_ptr<nano
 	node_a.block_processor.flush ();
 	for (auto const & block : blocks_a)
 	{
+		auto disk_block (node_a.block (block->hash ()));
 		// A sideband is required to start an election
-		debug_assert (block->has_sideband ());
-		node_a.block_confirm (block);
+		debug_assert (disk_block != nullptr);
+		debug_assert (disk_block->has_sideband ());
+		node_a.block_confirm (disk_block);
 	}
 }