--- miscJava/bukkit-minecraft-plugins/HoerupUtils/src/dk/thoerup/bukkit/hoeruputils/GrassCommand.java	2011/05/18 18:22:24	1467
+++ miscJava/bukkit-minecraft-plugins/HoerupUtils/src/dk/thoerup/bukkit/hoeruputils/GrassCommand.java	2011/05/18 18:25:09	1468
@@ -18,11 +18,15 @@
 		
 		Player p = (Player) sender;
 		
-		Location l = p.getLocation();
-		World w = l.getWorld();
-		Block b = w.getBlockAt(l);
+		Location loc = p.getLocation();
+		World w = loc.getWorld();		
+		Block b = w.getBlockAt(loc.getBlockX(), loc.getBlockY()-1, loc.getBlockZ());
 		
-		b.setTypeId(2);
+		if (b.getTypeId() == 3) {
+			b.setTypeId(2);
+		} else {
+			p.sendMessage("Can only plant grass on dirt");
+		}
 		
 		
 		return true;