From d9e9d53df78d550456d81b687cb32082513e85cc Mon Sep 17 00:00:00 2001
From: Revertron <r@revertron.com>
Date: Wed, 28 Apr 2021 12:20:26 +0200
Subject: [PATCH] Fixed a regression in DNS filter.

---
 src/blockchain/filter.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/blockchain/filter.rs b/src/blockchain/filter.rs
index 3e1d44c..264b257 100644
--- a/src/blockchain/filter.rs
+++ b/src/blockchain/filter.rs
@@ -48,7 +48,7 @@ impl DnsFilter for BlockchainFilter {
         let zone = parts[0].to_owned();
         match data {
             None => {
-                if self.context.lock().unwrap().chain.is_zone_in_blockchain(u64::MAX, &zone) {
+                if self.context.lock().unwrap().chain.is_zone_in_blockchain(i64::MAX as u64, &zone) {
                     trace!("Not found data for domain {}", &search);
                     // Create DnsPacket
                     let mut packet = DnsPacket::new();