From 2b7a8180a94738c2fcb21232a2eca07a7b27656d Mon Sep 17 00:00:00 2001
From: Jon Atack <jon@atack.com>
Date: Sun, 30 Jan 2022 22:46:25 +0100
Subject: net, init: assert each network reachability is true by default

The default network reachability values are implicitly set
by this line in net.cpp:

static bool vfLimited[NET_MAX] GUARDED_BY(g_maplocalhost_mutex) = {};

This commit asserts that each network is reachable during
the first loop through them during bitcoind init.
---
 src/init.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/init.cpp')

diff --git a/src/init.cpp b/src/init.cpp
index ce666534ae..89418bc1f7 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -1301,6 +1301,7 @@ bool AppInitMain(NodeContext& node, interfaces::BlockAndHeaderTipInfo* tip_info)
         }
         for (int n = 0; n < NET_MAX; n++) {
             enum Network net = (enum Network)n;
+            assert(IsReachable(net));
             if (!nets.count(net))
                 SetReachable(net, false);
         }
-- 
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