Fixed bug in bear class

src/main/Animal.java

@@ -122,6 +122,8 @@ public boolean food(World world) {
         Eatable food = (Eatable) world.getTile(location);
         if(hungerPlus(food.getEaten(biteSize, world)) > 0){
           return true;
+        } else {
+          return false;
         }
       }
     }

src/main/Bear.java

@@ -87,6 +87,7 @@ public void act(World world) {
         return;
       }
       move(getRandomEmptySurroundingTile(world), world);
+      return;
     }
 
     // protect territory

src/main/Carcass.java

@@ -90,6 +90,7 @@ public void act(World world) {
       if (myFungus != null) {
         world.setTile(deadLocation, myFungus);
       }
+      return;
     }
 
     // Chance for a fungus to spawn inside the carcass

src/test/test.txt

@@ -1,6 +1,10 @@
-10
-grass 1-1 
+18
+grass 24
 bear 1 (2,3)
-wolf 1
+wolf 3
+carcass 1
 carcass fungi 1
-snake 1
+snake 3
+wolf 3
+rabbit 16
+berry 4