From a84fc1a0898f892699af702afd47839470a55eec Mon Sep 17 00:00:00 2001
From: Joseph Hirschfeld <joe@ibj.io>
Date: Thu, 3 Mar 2016 02:33:53 -0600
Subject: [PATCH] Ensure inv drag is in bounds
diff --git a/src/main/java/net/minecraft/server/Container.java b/src/main/java/net/minecraft/server/Container.java
index e38438db6e..0c3a2f080c 100644
--- a/src/main/java/net/minecraft/server/Container.java
+++ b/src/main/java/net/minecraft/server/Container.java
@@ -201,7 +201,7 @@ public abstract class Container {
this.d();
}
} else if (this.h == 1) {
- Slot slot = (Slot) this.slots.get(i);
+ Slot slot = i < this.slots.size() ? this.slots.get(i) : null; // Paper - Ensure drag in bounds
itemstack1 = playerinventory.getCarried();
if (slot != null && a(slot, itemstack1, true) && slot.isAllowed(itemstack1) && (this.dragType == 2 || itemstack1.getCount() > this.i.size()) && this.b(slot)) {
--
2.25.1
