From c65d9f128caa57d46d10922a274ec827650f6e02 Mon Sep 17 00:00:00 2001
From: floor-licker <kingofthecoast78@gmail.com>
Date: Mon, 9 Dec 2024 11:16:49 -0500
Subject: [PATCH] Remove safeMath reference from FullRelayWithVerify.sol

safeMath is redundant in Solidity versions `>=0.8.0` as overflow/underflow is handled natively by the compiler, and in a more efficient and robust way than safeMath's implementation. This also just allows for removal of dependency on an external library.
---
 src/relay/FullRelayWithVerify.sol | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/relay/FullRelayWithVerify.sol b/src/relay/FullRelayWithVerify.sol
index cfd68896..ae4e19dd 100644
--- a/src/relay/FullRelayWithVerify.sol
+++ b/src/relay/FullRelayWithVerify.sol
@@ -9,7 +9,6 @@ import {BTCUtils} from "@bob-collective/bitcoin-spv/BTCUtils.sol";
 import {ValidateSPV} from "@bob-collective/bitcoin-spv/ValidateSPV.sol";
 
 contract FullRelayWithVerify is FullRelay {
-    using SafeMath for uint256;
     using BTCUtils for bytes;
     using BTCUtils for uint256;