Fix #4001

[matyhtf]

No description provided.

[codecov]

Codecov Report

Merging #4002 (5a8e7e7) into master (6475e29) will increase coverage by 0.21%.
The diff coverage is 77.27%.

@@            Coverage Diff             @@
##           master    #4002      +/-   ##
==========================================
+ Coverage   48.96%   49.17%   +0.21%     
==========================================
  Files          69       69              
  Lines       12977    13035      +58     
==========================================
+ Hits         6354     6410      +56     
- Misses       6623     6625       +2     

Impacted Files	Coverage Δ
src/network/client.cc	44.61% <0.00%> (+0.16%)	⬆️
src/reactor/epoll.cc	75.23% <ø> (ø)
src/coroutine/hook.cc	68.70% <77.77%> (+3.97%)	⬆️
src/wrapper/event.cc	86.53% <83.33%> (-0.42%)	⬇️
src/reactor/base.cc	62.72% <100.00%> (ø)
src/server/worker.cc	50.84% <100.00%> (ø)
src/protocol/base.cc	64.62% <0.00%> (-2.05%)	⬇️
src/server/port.cc	54.07% <0.00%> (+0.32%)	⬆️
src/coroutine/socket.cc	41.35% <0.00%> (+0.54%)	⬆️
src/os/async_thread.cc	69.86% <0.00%> (+0.87%)	⬆️
... and 1 more

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