removed random_digits as it's unneeded

Author: decantr

joke.py

@@ -3,14 +3,9 @@
 from random import *
 
 
-def random_digits(joke_count):
-    # Return a joke index between first and last joke in data
-    return randint(1, joke_count)
-
 def get_joke():
     # Return random joke
     with open('data.json') as data_file:
         data = json.load(data_file)
-    joke = data[random_digits(len(data))]
-    print joke
+    joke = data[randint(1, len(data))]
     return joke