From c186de2d521a038abc5c2390b9b00113b3d77457 Mon Sep 17 00:00:00 2001
From: Xilmi <ail.st@gmx.de>
Date: Thu, 5 Sep 2024 16:36:07 +0200
Subject: [PATCH] Update AI/Nullkiller/Behaviors/RecruitHeroBehavior.cpp

Avoid checking float against an exact value.

Co-authored-by: Ivan Savenko <saven.ivan@gmail.com>
---
 AI/Nullkiller/Behaviors/RecruitHeroBehavior.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/AI/Nullkiller/Behaviors/RecruitHeroBehavior.cpp b/AI/Nullkiller/Behaviors/RecruitHeroBehavior.cpp
index f183a11a0..00d6a4e26 100644
--- a/AI/Nullkiller/Behaviors/RecruitHeroBehavior.cpp
+++ b/AI/Nullkiller/Behaviors/RecruitHeroBehavior.cpp
@@ -87,7 +87,7 @@ Goals::TGoalVec RecruitHeroBehavior::decompose(const Nullkiller * ai) const
 				score *= hero->getArmyCost();
 				if (hero->type->heroClass->faction == town->getFaction())
 					score *= 1.5;
-				if (visitability == 0)
+				if (vstd::isAlmostZero(visitability))
 					score *= 30 * town->getTownLevel();
 				else
 					score *= town->getTownLevel() / visitability;