--TEST--
Bug #28147 (Crash with anti-aliased line)
--SKIPIF--
<?php 
	if (!extension_loaded('gd')) die("skip gd extension not available\n"); 
	if (!GD_BUNDLED) die('skip external GD libraries always fail');
?>
--FILE--
<?php
//
// This script will generate a Seg Fault on Linux
//
$im  = imagecreatetruecolor(300, 300);
$w  = imagecolorallocate($im, 255, 255, 255);
$red = imagecolorallocate($im, 255, 0, 0);
                                                                                                                                
imagefilledrectangle($im,0,0,299,299,$w);
                                                                                                                                
imageantialias($im,true);
imageline($im, 299, 299, 0, 299, $red);
                                                                                                                                
imagedestroy($im);

echo "Alive\n";
?>
--EXPECT--
Alive
