From 7c50fd691b4a9b0c6f01f338868693b3422226cf Mon Sep 17 00:00:00 2001
From: VoidAngel <jessicuhh13@gmail.com>
Date: Thu, 20 Apr 2017 11:23:29 -0700
Subject: [PATCH] Fix backpack dupe (And all similar dupes)

---
 .../mrCookieSlime/Slimefun/listeners/AncientAltarListener.java  | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/me/mrCookieSlime/Slimefun/listeners/AncientAltarListener.java b/src/me/mrCookieSlime/Slimefun/listeners/AncientAltarListener.java
index 5f32e09d3..5b8c6df9b 100644
--- a/src/me/mrCookieSlime/Slimefun/listeners/AncientAltarListener.java
+++ b/src/me/mrCookieSlime/Slimefun/listeners/AncientAltarListener.java
@@ -47,6 +47,8 @@ public class AncientAltarListener implements Listener {
 
 	@EventHandler(priority=EventPriority.HIGH)
 	public void onInteract(PlayerInteractEvent e) {
+		if (e.isCancelled())
+			return;
 		if (e.getAction() != Action.RIGHT_CLICK_BLOCK) return;
 		Block b = e.getClickedBlock();
 		SlimefunItem item = BlockStorage.check(b);