my $pagesize = $options->{pagesize} || 50;
my $context = $options->{context } // 1 + ($pagesize >> 4);
my $length = $options->{length } || 4;
- my $pages = $options->{pages } || 1 + int $#rows / $pagesize;
+ my $pages = $options->{pages } || 1 + int($#rows / $pagesize);
- $pagesize = $pages >= $#rows ? 1 : @rows / $pages;
+ $pagesize = $pages >= @rows ? 1 : @rows / $pages;
my $shrunk = 0;
my $enlarged = 0;