From 9bd7ec2cca784cb0ebc46763c91d9a71f446cae7 Mon Sep 17 00:00:00 2001
From: Jackson Coxson <jkcoxson@gmail.com>
Date: Thu, 23 Jun 2022 23:11:45 -0600
Subject: [PATCH] Simplify IP version detection

---
 src/config.rs | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/config.rs b/src/config.rs
index baf8b1d..6b86428 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -238,9 +238,7 @@ impl Config {
         let endpoint_bind_addr = if let Some(addr) = matches.value_of("endpoint-bind-addr") {
             let addr = parse_addr(Some(addr)).with_context(|| "Invalid host address")?;
             // Make sure the host address and endpoint address are the same IP version
-            if addr.ip().is_ipv6() != endpoint_addr.ip().is_ipv6()
-                || (addr.ip().is_ipv4() != endpoint_addr.ip().is_ipv4())
-            {
+            if addr.ip().is_ipv4() != endpoint_addr.ip().is_ipv4() {
                 return Err(anyhow::anyhow!(
                     "Endpoint and bind addresses must be the same IP version"
                 ));