diff --git a/src/backend/Simulator.java b/src/backend/Simulator.java
index 73a5abc..072e903 100644
--- a/src/backend/Simulator.java
+++ b/src/backend/Simulator.java
@@ -169,7 +169,7 @@ public class Simulator extends Thread {
         }
         return 0;
     }
-
+    
 	/**
 	 * 
 	 * @return list of Animals in simulated world
@@ -350,4 +350,4 @@ public class Simulator extends Thread {
     public String clickActionName() {
         return clickActionFlag ? "sheep" : "cell";
     }
-}
+}
\ No newline at end of file