# Testing. Script reporting differences in variables that have
# no visual difference. Try assigning to temporary intermediates.
# (no difference, obviously, or I wouldn't be writing this node)
my $change_min = $changes{$variable}{'min'};
my $change_max = $changes{$variable}{'max'};
my $range_min  = $range_file{$variable}{'min'};
my $range_max  = $range_file{$variable}{'max'};

if ($change_min != $range_min) {
    print "$variable has different minimum value:\n";
    print "  Change list: $changes{$variable}{min} ($changes{$variable}{sheet})\n";
    print "  Range file : $range_file{$variable}{min} ($range_file{$variable}{sheet})\n";
}
    
if ($change_max != $range_max) {
    print "$variable has different maximum value:\n";
    print "  Change list: $changes{$variable}{max} ($changes{$variable}{sheet})\n";
    print "  Range file : $range_file{$variable}{max} ($range_file{$variable}{sheet})\n";
}