diff --git a/MCGalaxy/Commands/building/CmdPaste.cs b/MCGalaxy/Commands/building/CmdPaste.cs
index 556828782..509a36eb6 100644
--- a/MCGalaxy/Commands/building/CmdPaste.cs
+++ b/MCGalaxy/Commands/building/CmdPaste.cs
@@ -34,7 +34,7 @@ namespace MCGalaxy.Commands.Building {
         }
         
         public override void Use(Player p, string message) {
-            if (p.CopySlots[p.CurrentCopySlot] == null) { 
+            if (p.CurrentCopySlot >= p.CopySlots.Count || p.CopySlots[p.CurrentCopySlot] == null) { 
         	    Player.Message(p, "You haven't copied anything yet"); return; 
         	}