handle broken pipe

[willmcgugan]

Handle BrokenPipe exceptions

Fixes #1591

Thanks to @lmmx for doing the legwork.

[codecov-commenter]

⚠️ Please install the to ensure uploads and comments are reliably processed by Codecov.

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 98.24%. Comparing base (310defc) to head (c5d8655).
Report is 7 commits behind head on master.

❗ Your organization needs to install the Codecov GitHub app to enable full functionality.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #3468   +/-   ##
=======================================
  Coverage   98.23%   98.24%           
=======================================
  Files          74       74           
  Lines        8060     8070   +10     
=======================================
+ Hits         7918     7928   +10     
  Misses        142      142           

Flag	Coverage Δ
unittests	98.24% <100.00%> (+<0.01%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.