Re: Expect.pm passing $exp to subroutine ** line number correction

John W. Krahn wrote:
> Noah wrote:
>>
>>     #delete saved configuraiton file
>>     unlink ($outputFilename);
> 
> You should verify that unlink worked correctly:
> 
>       unlink $outputFilename or warn "Cannot unlink '$outputFilename' $!";
> 
> But you don't really need to unlink the file as you are opening it 
> read-only which will remove the previous contents upon opening.

Correction:

You are opening the file *write-only* which will remove the previous 
contents upon opening.



John
-- 
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