From 39206842f2f180b2d69b6ae84ba7c26a58d50079 Mon Sep 17 00:00:00 2001
From: jsvisa <delweng@gmail.com>
Date: Mon, 11 Sep 2023 18:02:49 +0800
Subject: [PATCH] core: don't overwrite the precompiled account

Signed-off-by: jsvisa <delweng@gmail.com>
---
 core/genesis.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/core/genesis.go b/core/genesis.go
index 8360b46896..5e8845691a 100644
--- a/core/genesis.go
+++ b/core/genesis.go
@@ -613,7 +613,10 @@ func DeveloperGenesisBlock(gasLimit uint64, faucet common.Address, genesisAlloc
 
 	if genesisAlloc != nil {
 		for addr, account := range *genesisAlloc {
-			alloc[addr] = account
+			// Don't overwrite the precompiled accounts
+			if _, ok := alloc[addr]; !ok {
+				alloc[addr] = account
+			}
 		}
 	}