If add_text is called without parameters, it should give a nice warning or show help.
$ python pwb.py scripts/add_text.py
Traceback (most recent call last):
File "pwb.py", line 166, in <module> run_python_file(fn, argv, argvu) File "pwb.py", line 67, in run_python_file exec(compile(source, filename, "exec"), main_mod.__dict__) File "scripts/add_text.py", line 371, in <module> main() File "scripts/add_text.py", line 354, in main 'You have to specify the generator you want to use for the script!')
main__.NoEnoughData: You have to specify the generator you want to use for the script!
<class 'main__.NoEnoughData'>
Version: core-(2.0)
Severity: normal