fix: always double deref Connection -> ConnectionInner

[rklaehn]

Description

This is option 1, always double deref.

Breaking Changes

Notes & open questions

[github-actions]

Documentation for this PR has been generated and is available at: https://n0-computer.github.io/quinn/pr/277/docs/iroh_quinn/

Last updated: 2026-01-05T13:41:19Z

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 75.92%. Comparing base (695025c) to head (a40c50d).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #277      +/-   ##
==========================================
- Coverage   76.78%   75.92%   -0.86%     
==========================================
  Files          83       81       -2     
  Lines       23473    22453    -1020     
==========================================
- Hits        18023    17048     -975     
+ Misses       5450     5405      -45     

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[flub]

Could you:

• Update the description
• Reference the original issue
• Add a test (as show in fix: make WeakConnectionHandle more lightweight #276 is needed)
• Get an idea of the perf impact