From 332c969c74e35aed4972fc4b0fb09b890ee55e32 Mon Sep 17 00:00:00 2001
From: Lee *!* Clagett <vtnerd@users.noreply.github.com>
Date: Thu, 18 Dec 2025 10:17:32 -0500
Subject: [PATCH] Fix divide by zero in db code (#219)

---
 src/db/storage.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/db/storage.cpp b/src/db/storage.cpp
index e6424c8..b6ade74 100644
--- a/src/db/storage.cpp
+++ b/src/db/storage.cpp
@@ -2372,7 +2372,7 @@ namespace db
               const auto this_minor = add_and_clamp(minor - 1, to_uint(receipient->min_i));
 
               // Quick Sanity Check before vector expansion
-              if (std::numeric_limits<std::uint32_t>::max() < needed / minor)
+              if (minor && std::numeric_limits<std::uint32_t>::max() < needed / minor)
                 return {error::max_subaddresses};
               if (max_subaddresses < needed * minor)
                 return {error::max_subaddresses};