From 511b233f419086416799ba7bb36b5dfbfba78117 Mon Sep 17 00:00:00 2001
From: John Wellbelove <jwellbelove@users.noreply.github.com>
Date: Sat, 6 Jun 2026 22:15:16 +0100
Subject: [PATCH] Update test_to_u32string.cpp

---
 test/test_to_u32string.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/test_to_u32string.cpp b/test/test_to_u32string.cpp
index 1d5bd662..50262f31 100644
--- a/test/test_to_u32string.cpp
+++ b/test/test_to_u32string.cpp
@@ -29,6 +29,7 @@ SOFTWARE.
 #include "unit_test_framework.h"
 
 #include <ostream>
+#include <limits>
 
 #include "etl/format_spec.h"
 #include "etl/to_u32string.h"