Fix missing fstring on error message

[marinegor]

Fixes #

Changes made in this Pull Request:

• make string an fstring to ensure particular atom is printed correctly

PR Checklist

• Tests?
• Docs?
• CHANGELOG updated?
• Issue raised/referenced?

Developers certificate of origin

• I certify that this contribution is covered by the LGPLv2.1+ license as defined in our LICENSE and adheres to the Developer Certificate of Origin.

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📚 Documentation preview 📚: https://mdanalysis--4638.org.readthedocs.build/en/4638/

[pep8speaks]

Hello @marinegor! Thanks for updating this PR. We checked the lines you've touched for PEP 8 issues, and found:

• In the file package/MDAnalysis/analysis/dssp/dssp.py:

Line 322:80: E501 line too long (92 > 79 characters)

Comment last updated at 2024-07-24 16:47:44 UTC

[github-actions]

Linter Bot Results:

Hi @marinegor! Thanks for making this PR. We linted your code and found the following:

Some issues were found with the formatting of your code.

Code Location	Outcome
main package	⚠️ Possible failure
testsuite	✅ Passed

Please have a look at the darker-main-code and darker-test-code steps here for more details: https://github.com/MDAnalysis/mdanalysis/actions/runs/10080710515/job/27871085689

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Please note: The black linter is purely informational, you can safely ignore these outcomes if there are no flake8 failures!

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 93.59%. Comparing base (1bf58cc) to head (ba4cb02).
Report is 34 commits behind head on develop.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #4638      +/-   ##
===========================================
- Coverage    93.61%   93.59%   -0.03%     
===========================================
  Files          171      183      +12     
  Lines        21250    22320    +1070     
  Branches      3936     3937       +1     
===========================================
+ Hits         19893    20890     +997     
- Misses         898      971      +73     
  Partials       459      459              

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[hmacdope]

LGTM

[IAlibay]

Not blocking, but it seems like a test is either not working or doesn't exist.

[IAlibay]

Is this covered by a test? I.e. if it is, why did the error message matching not fail? If it isn't, then we should cover it by a test.

[marinegor]

@IAlibay fixed, thanks.

[IAlibay]

Amazing thanks!