Using -not argument by itself leads to new entry creation

[micahellison]

Bug Report

Environment

• jrnl --diagnostic output:

jrnl: v2.8.4
Python: 3.9.7 (tags/v3.9.7:1016ef3, Aug 30 2021, 20:19:38) [MSC v.1929 64 bit (AMD64)]
OS: Windows 10

• Install method: pipx

Current Behavior

When using the -not argument without other search terms, I'm sent into my editor to create a new entry.

Expected Behavior

The -not argument is supposed to search entries for all entries that don't have the tag specified.

Repro Steps

This should show all entries that don't have @tag in them. However, instead it leads me to create a new entry:

jrnl -not @tag

However, -not is still working fine with other arguments, such as:

jrnl -from yesterday -not @tag

Other Information

A resolution to this issue should have:

• A fix to the bug
• A new BDD test to test for this behavior