Main function not returning when path is missing

[omalk98]

At line 62

The following code checks for the existence of the path variable but only prints a message instead of returning.
this issue is caught in the following if condition but should not be allowed to pass to that stage if the input is missing.

fix:

if not args.path:
        parser.error("the following arguments are required: path")
        return

[mnajibi]

Below code has been added to fix the issue

 if not args.path:
        parser.error("the following arguments are required: path")
        return