Fix stable sort in heapq.merge: python uses both __eq__ and __lt__ to…

[ybungalobill]

… compare tuples.

resolves #111

[codecov]

Codecov Report

All modified lines are covered by tests ✅

Comparison is base (5635ded) 99.08% compared to head (8a9bb19) 99.08%.

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #112   +/-   ##
=======================================
  Coverage   99.08%   99.08%           
=======================================
  Files          20       20           
  Lines        2075     2077    +2     
  Branches      321      321           
=======================================
+ Hits         2056     2058    +2     
  Misses         11       11           
  Partials        8        8           

Files	Coverage Δ
asyncstdlib/heapq.py	98.85% <100.00%> (+0.02%)	⬆️

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[maxfischer2781]

Thanks for the changes! I will look over that during the next days but at first glance it looks fine.

Feel free to disregard the failing MyPy check; you can add a # type: ignore comment for the entire method if you want to fix it yourself.

[maxfischer2781]

This looks good to go. Feel free to add the suggested type-ignore rule, otherwise I'll merge it as-is once I have time for a release.

[ybungalobill]

@maxfischer2781 I resolved the issue as you suggested; I'll appreciate if you could merge. Can we expect a release soon?