Error in table creation when showHeadings = false

[erycson]

Hi, thank you so much for this incredible class.

My Workspace:
ezPDF: 0.12.41(Composer Version)

Border Error, Zoom 500%, showHeadings = false

Border OK, Zoom 500%, showHeadings = true

// Laravel Controller, 
$pdf = new Cezpdf('LETTER', 'portrait');
$data = [['col1', 'col2'], ['col1', 'col2']];
$pdf->ezTable($data, '', '', [
    'showHeadings'       => false,
    'gridline'           => EZ_GRIDLINE_ALL,
    'innerLineThickness' => 0.1,
    'outerLineThickness' => 0.1,
    'shaded'             => 2,
    'shadeCol'           => [0.8, 0.8, 0.8],
    'shadeCol2'          => [1.0, 1.0, 1.0]
]);
$output  = $pdf->ezStream(['compress' => 0]);
return response($output, 200)->header('Content-Type', 'application/pdf');