From ca885e31e95a2c5d64ca8f6a034128862a253fee Mon Sep 17 00:00:00 2001
From: Oliver Lee <oliverzlee@gmail.com>
Date: Mon, 23 Oct 2023 13:13:20 -0700
Subject: [PATCH] Fix UB in Gtest example

Replace `int` with `unsigned` to prevent UB from signed integer
overflow.
---
 examples/gtest/main.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/gtest/main.cpp b/examples/gtest/main.cpp
index ceaee2a3..8f73c0d7 100644
--- a/examples/gtest/main.cpp
+++ b/examples/gtest/main.cpp
@@ -70,7 +70,7 @@ class MyTypedFixture : public ::testing::Test {
 };
 
 // A typed suite can be defined as usual ...
-using TestTypes = ::testing::Types<int, float, double>;
+using TestTypes = ::testing::Types<unsigned, float, double>;
 TYPED_TEST_SUITE(MyTypedFixture, TestTypes, );
 
 // ... and used with properties ...