Fix two minor issues with fastflix

[penguinpee]

1. Duplicate output of results
2. Missing white space in description

[penguinpee]

The duplication looks as follows:

$ fastflix -m /tmp/foo.png 
'/tmp/foo.png' : image/png
'/tmp/foo.png' : image/png

It's due to command_line_entry() being called twice.

The missing white space is due toe argparse concatenating the two strings:

$ fastflix --help
usage: fastflix [-h] [-m] [-v] files [files ...]

puremagic is a pure python file identification module.It looks for matching magic numbers in the file to locate the file type.

Adding a space at the end of the first string would also work.

[penguinpee]

Oh, btw, why is the command called fastflix? Just curious.

[cdgriffith]

Oh, btw, why is the command called fastflix? Just curious.

That would be because I'm an idiot, and when changing from setup.py to pyproject.toml yesterday I copied plenty from my other project, and missed that change!

Thank you for letting me know about this!