From dfed52923a0698535acc9fc058d79f2e5bfe73e9 Mon Sep 17 00:00:00 2001
From: Miodrag Milanovic <mmicko@gmail.com>
Date: Tue, 30 Dec 2025 10:08:50 +0100
Subject: [PATCH] mingw fixes

---
 libgm/src/Util.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libgm/src/Util.cpp b/libgm/src/Util.cpp
index 797e259..abdfd51 100644
--- a/libgm/src/Util.cpp
+++ b/libgm/src/Util.cpp
@@ -18,6 +18,7 @@
  */
 
 #include "Util.hpp"
+#include <cstring>
 #include <stdarg.h>
 
 namespace GateMate {
@@ -46,7 +47,7 @@ std::string vstringf(const char *fmt, va_list ap)
         va_list apc;
         va_copy(apc, ap);
         str = (char *)realloc(str, sz);
-        rc = vsnprintf(str, sz, fmt, apc);
+        int rc = vsnprintf(str, sz, fmt, apc);
         va_end(apc);
         if (rc >= 0 && rc < sz)
             break;