1--TEST--
2Testing error with non-double first paramenter of imagegammacorrect() of GD library,
3--CREDITS--
4Rafael Dohms <rdohms [at] gmail [dot] com>
5#testfest PHPSP on 2009-06-20
6--SKIPIF--
7<?php
8	if (!extension_loaded("gd")) die("skip GD not present");
9?>
10--FILE--
11<?php
12$image = imagecreatetruecolor(180, 30);
13$gamma = imagegammacorrect($image, 'string', 5);
14
15?>
16--EXPECTF--
17Warning: imagegammacorrect() expects parameter 2 to be float, %s given in %s on line %d
18