Remove penalty for turning right on red light with oncoming traffic

Author: napratin

projects/smartcab/smartcab/environment.py

@@ -205,7 +205,7 @@ def act(self, agent, action):
             else:
                 move_okay = False
         elif action == 'right':
-            if light == 'green' or (inputs['oncoming'] != 'left' and inputs['left'] != 'forward'):
+            if light == 'green' or inputs['left'] != 'forward':
                 heading = (-heading[1], heading[0])
             else:
                 move_okay = False