From 44e8b103f90e523a687e0b94be47e322698afea5 Mon Sep 17 00:00:00 2001
From: AtomicScience <greblyuk@mail.ru>
Date: Sun, 7 Jan 2018 17:33:57 +0300
Subject: [PATCH] Fixed Cooler rejecting juices

---
 src/me/mrCookieSlime/Slimefun/listeners/BackpackListener.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/me/mrCookieSlime/Slimefun/listeners/BackpackListener.java b/src/me/mrCookieSlime/Slimefun/listeners/BackpackListener.java
index 97274b1c6..acef5990d 100644
--- a/src/me/mrCookieSlime/Slimefun/listeners/BackpackListener.java
+++ b/src/me/mrCookieSlime/Slimefun/listeners/BackpackListener.java
@@ -15,6 +15,7 @@ import me.mrCookieSlime.Slimefun.api.Slimefun;
 
 import org.bukkit.ChatColor;
 import org.bukkit.Sound;
+import org.bukkit.Material;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
@@ -65,7 +66,7 @@ public class BackpackListener implements Listener {
 			else {
 				SlimefunItem sfItem = SlimefunItem.getByItem(e.getCurrentItem());
 				if (SlimefunManager.isItemSimiliar(item, SlimefunItem.getItem("COOLER"), false)) {
-					if (e.getCurrentItem() == null);
+					if (e.getCurrentItem().getType() == Material.AIR);
 					else if (sfItem == null) e.setCancelled(true);
 					else if (!(sfItem instanceof Juice)) e.setCancelled(true);
 				}