From d5152c49a111481e271a60eb4d0aaf42e511ba30 Mon Sep 17 00:00:00 2001
From: MacDue <macdue@dueutil.tech>
Date: Fri, 13 Jan 2023 02:21:33 +0000
Subject: [PATCH] AK: Don't inherit Formatter<ErrorOr<T>> for
 Formatter<IPv4Address>

---
 AK/IPv4Address.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/AK/IPv4Address.h b/AK/IPv4Address.h
index 69437e5536..0db34d2110 100644
--- a/AK/IPv4Address.h
+++ b/AK/IPv4Address.h
@@ -158,18 +158,18 @@ struct Traits<IPv4Address> : public GenericTraits<IPv4Address> {
 
 #ifdef KERNEL
 template<>
-struct Formatter<IPv4Address> : Formatter<ErrorOr<NonnullOwnPtr<Kernel::KString>>> {
+struct Formatter<IPv4Address> : Formatter<StringView> {
     ErrorOr<void> format(FormatBuilder& builder, IPv4Address value)
     {
-        return Formatter<ErrorOr<NonnullOwnPtr<Kernel::KString>>>::format(builder, TRY(value.to_string()));
+        return Formatter<StringView>::format(builder, TRY(value.to_string())->view());
     }
 };
 #else
 template<>
-struct Formatter<IPv4Address> : Formatter<DeprecatedString> {
+struct Formatter<IPv4Address> : Formatter<StringView> {
     ErrorOr<void> format(FormatBuilder& builder, IPv4Address value)
     {
-        return Formatter<DeprecatedString>::format(builder, value.to_deprecated_string());
+        return Formatter<StringView>::format(builder, value.to_deprecated_string());
     }
 };
 #endif