From a2726cad9e9e11c73ae341ec627a696cdeb63edc Mon Sep 17 00:00:00 2001
From: mtg0001 <106211915+mtg0001@users.noreply.github.com>
Date: Sat, 1 Aug 2026 15:15:15 -0300
Subject: Add wallet keypool self-test (#91)

Co-authored-by: Gilcimar Duarte <ti@gpm.infra>
---
 src/main.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/main.cpp')

diff --git a/src/main.cpp b/src/main.cpp
index 68ae44c..82a98d2 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -217,6 +217,11 @@ vector<unsigned char> GetKeyFromPool()
             vector<unsigned char> vchPubKey = mi->second;
             mapKeyPool.erase(mi);
             CWalletDB().ErasePool(nIndex);
+            // Leave the wallet with a full backup window after each draw too,
+            // not only immediately before a draw. If topping up fails, the key
+            // already chosen is still safe to use -- its private half was
+            // written before it entered the pool.
+            TopUpKeyPool();
             return vchPubKey;
         }
     }
-- 
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