probable code correction

[Milind Changire]

coursework/topic7_graphs/SnakesAndLadders.java

Line 42 in f5bf7ee

 visited.put(pos, visited.get(element + 1)); 

Shouldn't the above line instead be: visited.put(pos, visited.get(element) + 1);

Note the placement of the + 1
In your code it is the part of the visited.get() call, whereas I'm suggesting it should be outside the visited.get() call.
Please correct me if I'm mistaken. I'm just trying to make sense of the code.