in reply to Re^3: -s file test operator only works in same directory
in thread -s file test operator only works in same directory

Ah, I see. Well, the real answer is that I left it like that because I was playing around, and I agree that it’s unnecessary. Also, I thought it was a subref. Anyway, thanks for your help!
  • Comment on Re^4: -s file test operator only works in same directory

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