From b16c8c8ce42ae4bce2e0b922cd8441f519553a6c Mon Sep 17 00:00:00 2001
From: DarkWingMcQuack <38857302+DarkWingMcQuack@users.noreply.github.com>
Date: Mon, 21 Nov 2022 17:05:04 +0100
Subject: [PATCH] Update TypeTools.hpp (#803)

* Update TypeTools.hpp

fix #802 by using checking `std::ceil(val) == std::floor(val)` instead of `val == static_cast<std::int64_t>(val)` to avoid warnings-

* style: pre-commit.ci fixes

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
---
 include/CLI/TypeTools.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/CLI/TypeTools.hpp b/include/CLI/TypeTools.hpp
index 2048a014..65105c88 100644
--- a/include/CLI/TypeTools.hpp
+++ b/include/CLI/TypeTools.hpp
@@ -7,6 +7,7 @@
 #pragma once
 
 // [CLI11:public_includes:set]
+#include <cmath>
 #include <cstdint>
 #include <exception>
 #include <limits>
@@ -1545,8 +1546,7 @@ inline std::string sum_string_vector(const std::vector<std::string> &values) {
     } else {
         if(val <= static_cast<double>((std::numeric_limits<std::int64_t>::min)()) ||
            val >= static_cast<double>((std::numeric_limits<std::int64_t>::max)()) ||
-           // NOLINTNEXTLINE(clang-diagnostic-float-equal,bugprone-narrowing-conversions)
-           val == static_cast<std::int64_t>(val)) {
+           std::ceil(val) == std::floor(val)) {
             output = detail::value_string(static_cast<int64_t>(val));
         } else {
             output = detail::value_string(val);