From c9e86fbb4c08ec8903e0cecebd9cf8a1e35c407e Mon Sep 17 00:00:00 2001
From: Markus Pettersson <markus.pettersson@mullvad.net>
Date: Wed, 8 Jan 2025 09:28:11 +0100
Subject: [PATCH] Make `IpNetwork::is_ipv4` and `IpNetwork::is_ipv6` const

---
 src/lib.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index 79e9026..86abf42 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -245,7 +245,7 @@ impl IpNetwork {
     /// assert_eq!(v4.is_ipv4(), true);
     /// assert_eq!(v4.is_ipv6(), false);
     ///```
-    pub fn is_ipv4(&self) -> bool {
+    pub const fn is_ipv4(&self) -> bool {
         match *self {
             IpNetwork::V4(_) => true,
             IpNetwork::V6(_) => false,
@@ -264,7 +264,7 @@ impl IpNetwork {
     /// assert_eq!(v6.is_ipv6(), true);
     /// assert_eq!(v6.is_ipv4(), false);
     ///```
-    pub fn is_ipv6(&self) -> bool {
+    pub const fn is_ipv6(&self) -> bool {
         match *self {
             IpNetwork::V4(_) => false,
             IpNetwork::V6(_) => true,