fix opts maybe nill err

[ningmingxiao]

Signed-off-by: ningmingxiao [email protected]

[codecov-commenter]

Codecov Report

Base: 21.45% // Head: 20.69% // Decreases project coverage by -0.77% ⚠️

Coverage data is based on head (0c71c7f) compared to base (1c99ade).
Patch coverage: 37.50% of modified lines in pull request are covered.

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #81      +/-   ##
==========================================
- Coverage   21.45%   20.69%   -0.77%     
==========================================
  Files           7        7              
  Lines         685      715      +30     
==========================================
+ Hits          147      148       +1     
- Misses        500      527      +27     
- Partials       38       40       +2     

Impacted Files	Coverage Δ
runc.go	21.01% <37.50%> (-0.07%)	⬇️
monitor.go	40.90% <0.00%> (-49.10%)	⬇️
io.go	6.45% <0.00%> (ø)
console.go	24.05% <0.00%> (ø)

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[austinvazquez]

Nice work, added some non-functional suggestions for more idiomatic Go / reduces cyclomatic complexity, but overall LGTM.

[ningmingxiao]

done thankyou @austinvazquez

[austinvazquez]

Nice find! LGTM.