select first context when there is only one

[l1b0k]

RT

[codecov]

Codecov Report

Merging #28 (c1d9b70) into master (85972a3) will decrease coverage by 0.02%.
The diff coverage is 0.00%.

@@            Coverage Diff            @@
##           master     #28      +/-   ##
=========================================
- Coverage    9.02%   9.00%   -0.03%     
=========================================
  Files          15      15              
  Lines         809     811       +2     
=========================================
  Hits           73      73              
- Misses        727     729       +2     
  Partials        9       9              

Flag	Coverage Δ
unittests	9.00% <0.00%> (-0.03%)	⬇️

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

Impacted Files	Coverage Δ
cmd/add.go	0.00% <0.00%> (ø)

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[sunny0826]

LGTM, Thank you for your contribution.