Overflow error: cannot convert float infinity to integer

[VicoLeChips]

Hello,

I'm currently following all steps which are awesome and well explained.
It works great, however sometimes (usually when turning), the car stops and shows an overflow error specifying : cannot convert float infinity to integer (line 294 in hand_coded_lane_follower) :
x1 = max(-width, min(2 * width, int((y1 - intercept) / slope)))

Has anyone had this issue and has been able to fix it ?

[VicoLeChips]

Fixed the issue with a infinite small number for the slope within a try ... except