From 43df67d47bf5c2ac51ab3825211c079af61d57dc Mon Sep 17 00:00:00 2001
From: Lynix <lynix680@gmail.com>
Date: Sat, 7 Dec 2013 23:46:46 +0100
Subject: [PATCH] Fixed NzNumberEquals not working with integers

Former-commit-id: 9ce3889c1e4364f7e8f90a1d81c3a8921c5cd0b6
---
 include/Nazara/Math/Basic.inl | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/include/Nazara/Math/Basic.inl b/include/Nazara/Math/Basic.inl
index 91595f8d1..6a4c16e8d 100644
--- a/include/Nazara/Math/Basic.inl
+++ b/include/Nazara/Math/Basic.inl
@@ -194,7 +194,11 @@ T NzNormalizeAngle(T angle)
 template<typename T>
 bool NzNumberEquals(T a, T b, T maxDifference)
 {
-	return std::fabs(a-b) < maxDifference;
+	T diff = a - b;
+	if (diff < 0)
+		diff = -diff;
+
+	return diff <= maxDifference;
 }
 
 inline NzString NzNumberToString(long long number, nzUInt8 radix)