From 9ef5e16cc6b1a205cdd65a8fd503247c2d76ffaa Mon Sep 17 00:00:00 2001
From: Suraj Yadav <surajyadav20@outlook.com>
Date: Sat, 16 Nov 2024 22:28:00 +0000
Subject: [PATCH] Fix header (#14)

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

diff --git a/src/fuzzy.cpp b/src/fuzzy.cpp
index 472c1bd..a1fd796 100644
--- a/src/fuzzy.cpp
+++ b/src/fuzzy.cpp
@@ -1,12 +1,13 @@
 #include "fuzzy.hpp"
 
+#include <algorithm>
 #include <cmath>
 
 namespace fuzzy {
 	const double epsilon = 0.000001;
 
 	double delta(double a, double b) {
-		return std::max(std::max(std::abs(a), std::abs(b)), epsilon) * 0.01;
+		return std::max({std::abs(a), std::abs(b), epsilon}) * 0.01;
 	}
 
 	bool less(double a, double b) { return a < (b - delta(a, b)); }