Checklist

• I am using an up-to-date version.
• I have read the documentation.
• I have searched existing issues.

TagStudio Version

git (c100bab)

Operating System & Version

Any

Description

Searching for A AND A, where A is any tag in the library, returns no results, even if a search for A does. This breaks the expected search semantics.

Expected Behavior

A search for A AND A and a search for A should always return the same results.

A regression test for this should also be added.

Steps to Reproduce

1. Open a Library
2. Search for A AND A, with A replaced by any tag
3. Observe lack of results

Logs

No response