From c40c9c40448374a917a06f90885e68dfab38633b Mon Sep 17 00:00:00 2001
From: BONNe <bonne@bonne.id.lv>
Date: Tue, 18 Dec 2018 00:41:56 +0200
Subject: [PATCH] Fix crash reported in #24. GUI will be opened only if caller
 is player.

---
 src/main/java/world/bentobox/level/commands/IslandTop.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/main/java/world/bentobox/level/commands/IslandTop.java b/src/main/java/world/bentobox/level/commands/IslandTop.java
index aec6312..d484511 100644
--- a/src/main/java/world/bentobox/level/commands/IslandTop.java
+++ b/src/main/java/world/bentobox/level/commands/IslandTop.java
@@ -17,7 +17,9 @@ public class IslandTop extends CompositeCommand {
 
     @Override
     public boolean execute(User user, String label, List<String> list) {
-        plugin.getTopTen().getGUI(getWorld(), user, getPermissionPrefix());
+        if (user.isPlayer()) {
+            this.plugin.getTopTen().getGUI(getWorld(), user, getPermissionPrefix());
+        }
         return true;
     }