Fix #101 case when ask for config path but not exists

[abbadon1334]

fix #101

[codecov]

Codecov Report

Merging #106 into develop will increase coverage by <.01%.
The diff coverage is 100%.

@@              Coverage Diff              @@
##             develop     #106      +/-   ##
=============================================
+ Coverage      98.51%   98.51%   +<.01%     
- Complexity       325      326       +1     
=============================================
  Files             16       16              
  Lines            739      741       +2     
=============================================
+ Hits             728      730       +2     
  Misses            11       11

Impacted Files	Coverage Δ	Complexity Δ
src/ConfigTrait.php	100% <100%> (ø)	25 <0> (+1)	⬆️

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