in reply to Control Structures

I would suggest changing the structure of the program slightly - factor out the code from the else condition and then rather than die you can use an additional if ... else in the first condition. If the condition is true continue to execute the existing code else go the error handling subroutine.

/J\

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Re^2: Control Structures
by ghenry (Vicar) on Apr 29, 2005 at 11:34 UTC

    I am testing if the iso exists and is small enough, I don't understand what the next condition to test against would be?

    Maybe something like:

    system (burning command);

if (my $cdburn = $?;) {
     carry on with code
}
else {
     errors
}

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