Avoid calling IsIllusion on enemies (#136)

It is invalid to call IsIllusion on enemies and will always return nil.
adamqqqplay · Sep 12, 2023 · 6900c96 · 6900c96
1 parent 017f23c
commit 6900c96
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Showing 2 changed files with 1 addition and 4 deletions.
diff --git a/util/MiraDota.lua b/util/MiraDota.lua
@@ -1659,9 +1659,6 @@ function ItemFun.GetItemShortName(t)
 end
 
 function Hero.MustBeIllusion(target)
-    if target:IsIllusion() then
-        return true
-    end
     if GetTeam() == target:GetTeam() then
         return target:IsIllusion()
     end

diff --git a/utility.lua b/utility.lua
@@ -25,7 +25,7 @@ end
 
 function utilityModule.UCanCast(npcEnemy) --magic immune
 	return npcEnemy:CanBeSeen() and not npcEnemy:IsInvulnerable() and not utilityModule.HasImmuneDebuff(npcEnemy) and
-		not npcEnemy:IsIllusion()
+		not AbilityExtension:MustBeIllusion(GetBot(), npcEnemy)
 end
 
 function utilityModule.CanCastNoTarget()