raise a more descriptive exception when @command decorator isn't called

[zevaverbach]

Click 7.0, Python 3.7.4

Having done pip install -e . on my package to set up the CLI command, this error is raised because I decorated the main CLI function with click.command instead of click.command():

Traceback (most recent call last):
  File "/Users/zev/.local/share/virtualenvs/myvirtualenvname-CI6hzx9c/bin/capture", line 11, in <module>
    load_entry_point('myvirtualenvname', 'console_scripts', 'my_module_name')()
TypeError: decorator() missing 1 required positional argument: 'f'

Would it be possible to raise a more informative exception referring to the decorator not having been called?