On 1/10/07, John W. Burns <[EMAIL PROTECTED]> wrote:
The following code (which I'm sure can be greatly improved) works but
generates a warning "useless use of private variable in void context" at
two lines.
if ($count2=>2) {
$count3 = grep $_ == 1, (@$row[23,25,27]);
if ($count3=>1){
Perl does have an operator spelled => , but it's not the same as >= .
Is that causing your error message? Error messages may occur on a
later line than the error itself, since they show when Perl recognized
the error.
Hope this helps!
--Tom Phoenix
Stonehenge Perl Training
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