From 687944bf517fef400a833e9bee76cd6ef33993ff Mon Sep 17 00:00:00 2001
From: Persson-dev <sim16.prib@gmail.com>
Date: Tue, 30 Nov 2021 18:45:09 +0100
Subject: [PATCH] fix: don't call onmobdamage with null damage

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

diff --git a/src/game/Towers.cpp b/src/game/Towers.cpp
index 0ebc959..0f179c5 100644
--- a/src/game/Towers.cpp
+++ b/src/game/Towers.cpp
@@ -229,7 +229,8 @@ void IceTower::tick(std::uint64_t delta, World* world) {
         for (MobPtr mob : world->getMobList()) {
             if (isMobInRange(mob)) {
                 mob->addEffect(EffectType::Slowness, 1, this);    // slowness for 1s every second
-                world->notifyListeners(&WorldListener::OnMobDamage, mob, damage, this);
+                if(damage > 0)
+                    world->notifyListeners(&WorldListener::OnMobDamage, mob, damage, this);
                 m_Timer.applyCooldown();
             }
         }