--- miscJava/bukkit-minecraft-plugins/HoerupUtils/src/main/java/dk/thoerup/bukkit/hoeruputils/secretdoor/DoorOpenListener.java	2013/03/21 19:09:02	1945
+++ miscJava/bukkit-minecraft-plugins/HoerupUtils/src/main/java/dk/thoerup/bukkit/hoeruputils/secretdoor/DoorOpenListener.java	2015/03/09 12:29:22	2429
@@ -1,5 +1,7 @@
 package dk.thoerup.bukkit.hoeruputils.secretdoor;
 
+import java.util.Set;
+import java.util.HashSet;
 
 import org.bukkit.Effect;
 import org.bukkit.Location;
@@ -103,7 +105,7 @@
 		@Override
 		public void run() {
 			Player p = evt.getPlayer();
-			Block target = p.getTargetBlock(null, 40);
+			Block target = p.getTargetBlock( (Set<Material>)null, 40);
 			
 			if (target == null || target.getType() == Material.AIR) {
 				return;