Paper/nms-patches/EntitySpider.patch

--- a/net/minecraft/server/EntitySpider.java
+++ b/net/minecraft/server/EntitySpider.java
@@ -136,7 +136,7 @@
             MobEffectList mobeffectlist = ((EntitySpider.GroupDataSpider) object).a;
 
             if (mobeffectlist != null) {
-                this.addEffect(new MobEffect(mobeffectlist, Integer.MAX_VALUE));
+                this.addEffect(new MobEffect(mobeffectlist, Integer.MAX_VALUE), org.bukkit.event.entity.EntityPotionEffectEvent.Cause.SPIDER_SPAWN); // CraftBukkit
             }
         }
Cut fluff from patch headers. 2015-05-25 12:37:24 +02:00			`--- a/net/minecraft/server/EntitySpider.java`
			`+++ b/net/minecraft/server/EntitySpider.java`
Update to Minecraft 1.16.2 2020-08-11 23:00:00 +02:00			`@@ -136,7 +136,7 @@`
SPIGOT-840, SPIGOT-2522: [Draft] Add EntityPotionEffectChangeEvent Discussion ongoing in PR #449 2018-07-20 08:04:37 +02:00			`MobEffectList mobeffectlist = ((EntitySpider.GroupDataSpider) object).a;`

			`if (mobeffectlist != null) {`
			`- this.addEffect(new MobEffect(mobeffectlist, Integer.MAX_VALUE));`
			`+ this.addEffect(new MobEffect(mobeffectlist, Integer.MAX_VALUE), org.bukkit.event.entity.EntityPotionEffectEvent.Cause.SPIDER_SPAWN); // CraftBukkit`
			`}`
			`}`