1--TEST-- 2Testing imagetruecolortopalette(): out of range parameter 3 3--CREDITS-- 4Rafael Dohms <rdohms [at] gmail [dot] com> 5--SKIPIF-- 6<?php 7 if (!extension_loaded("gd")) die("skip GD not present"); 8 if (!function_exists("imagecreatetruecolor")) die("skip GD Version not compatible"); 9?> 10--FILE-- 11<?php 12$image = imagecreatetruecolor(50, 50); 13 14imagetruecolortopalette($image, true, 0); 15imagetruecolortopalette($image, true, -1); 16 17?> 18--EXPECTF-- 19Warning: imagetruecolortopalette(): Number of colors has to be greater than zero in %s on line %d 20 21Warning: imagetruecolortopalette(): Number of colors has to be greater than zero in %s on line %d