From a9cbef7a78d2c9d1e14b5b0138024147d8cca702 Mon Sep 17 00:00:00 2001
From: Jamaika1 <lukaszcz18@wp.pl>
Date: Mon, 13 Jul 2026 08:37:24 +0200
Subject: [PATCH] Added HAVE_ALLOCA for mingw64

---
 lib/vasnprintf.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/vasnprintf.c b/lib/vasnprintf.c
index 98d8e4a757..99e64f9651 100644
--- a/lib/vasnprintf.c
+++ b/lib/vasnprintf.c
@@ -75,7 +75,9 @@
 # pragma GCC diagnostic ignored "-Wuseless-cast"
 #endif
 
+#if HAVE_ALLOCA
 #include <alloca.h>
+#endif
 
 /* Specification.  */
 #ifndef VASNPRINTF