That subroutine could return a value, though. The last returned value within the subroutine will be the return value of the subroutine. 
perldoc -f close
" Closes the file or pipe associated with the file handle, returning true only if stdio successfully flushes buffers and closes the system file descriptor. "

In reply to Re: Bad Module Code by del
in thread Bad Module Code by CodeJunkie

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