From 9abcc1c08b6f51a7dead69523dfc86ba115d8f86 Mon Sep 17 00:00:00 2001
From: Lioncache <mai.iam2048@gmail.com>
Date: Mon, 18 Dec 2023 10:16:10 -0500
Subject: [PATCH] Core/NetPlayServer: Use fmt::format_to_n in
 GetInterfaceHost()

Lets us avoid some noisy deprecation warnings on macOS (and also lets us use
a more generic formatting specifier).
---
 Source/Core/Core/NetPlayServer.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Source/Core/Core/NetPlayServer.cpp b/Source/Core/Core/NetPlayServer.cpp
index a939a15681..0705e4d2a7 100644
--- a/Source/Core/Core/NetPlayServer.cpp
+++ b/Source/Core/Core/NetPlayServer.cpp
@@ -2294,8 +2294,9 @@ std::unordered_set<std::string> NetPlayServer::GetInterfaceSet() const
 // called from ---GUI--- thread
 std::string NetPlayServer::GetInterfaceHost(const std::string& inter) const
 {
-  char buf[16];
-  sprintf(buf, ":%d", GetPort());
+  char buf[16]{};
+  fmt::format_to_n(buf, sizeof(buf) - 1, ":{}", GetPort());
+
   auto lst = GetInterfaceListInternal();
   for (const auto& list_entry : lst)
   {