while (<STDIN>) {
if (!($_)) {
if(m/^email address/) {
}
}
}
I think you want to be shure that you have input, so you match only if the current
line is not empty.
Regs David
--------------------------
>
> Hi guys,
>
> while($line = <STDIN>)
> {
> if ($line =~ /^email address/)
> {
> }
> }
>
> How can I check if $line contains a value or is empty?
>
> Thanks a lot!
>
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