Torsten Schoenfeld <[EMAIL PROTECTED]> writes:
>
> Is there something else I missed?
I got a warning from the program below
Use of uninitialized value in null operation at foo.pl line 13.
Maybe it only needs to watch for undef in the swap arg.
use strict;
use warnings;
use Data::Dumper;
use Gtk2 '-init';
my $w = Gtk2::Window->new ('toplevel');
my $f = $w->flags;
print Dumper($f);
print "\n";
print $f,"\n";
$f += 'can-focus';
print $f,"\n";
exit 0;
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