removed duplicate ProjectileHitEvent for fireball (#5671)

Spigot-Server-Patches/0649-Remove-ProjectileHitEvent-call-when-fireballs-dead.patch

@@ -1,12 +1,13 @@
 From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
 From: Aikar <aikar@aikar.co>
 Date: Sat, 16 Jan 2021 14:30:12 -0500
-Subject: [PATCH] Respect ProjectileHitEvent cancel where missing
+Subject: [PATCH] Remove ProjectileHitEvent call when fireballs dead
 
-The duplicate ProjectileHitEvent in EntityFireball was not cancelled
+The duplicate ProjectileHitEvent in EntityFireball was removed. The
+event was always called before the duplicate call.
 
 diff --git a/src/main/java/net/minecraft/world/entity/projectile/EntityFireball.java b/src/main/java/net/minecraft/world/entity/projectile/EntityFireball.java
-index 9660dc2263c48a5818b767843658eeb9ee1748ea..243b24e7c304b379aeb925fe1e2435853f80397d 100644
+index 9660dc2263c48a5818b767843658eeb9ee1748ea..ba3b52691db79c83d4482664b7a9615ab9be2761 100644
 --- a/src/main/java/net/minecraft/world/entity/projectile/EntityFireball.java
 +++ b/src/main/java/net/minecraft/world/entity/projectile/EntityFireball.java
 @@ -87,7 +87,7 @@ public abstract class EntityFireball extends IProjectile {
@@ -14,7 +15,7 @@ index 9660dc2263c48a5818b767843658eeb9ee1748ea..243b24e7c304b379aeb925fe1e243585
                  // CraftBukkit start - Fire ProjectileHitEvent
                  if (this.dead) {
 -                    CraftEventFactory.callProjectileHitEvent(this, movingobjectposition);
-+                    if (CraftEventFactory.callProjectileHitEvent(this, movingobjectposition).isCancelled()) return; // Paper - this is an undesired duplicate event, but make cancellable
++                    // CraftEventFactory.callProjectileHitEvent(this, movingobjectposition); // Paper - this is an undesired duplicate event
                  }
                  // CraftBukkit end
              }