1--TEST-- 2Bug #39508 (imagefill crashes with small images 3 pixels or less) 3--SKIPIF-- 4<?php 5 if (!extension_loaded('gd')) die("skip gd extension not available\n"); 6?> 7--FILE-- 8<?php 9$im = imagecreatetruecolor(3,1); 10$bgcolor = imagecolorallocatealpha($im,255, 255, 0, 0); 11imagefill($im,0,0,$bgcolor); 12print_r(imagecolorat($im, 1,0)); 13?> 14--EXPECTF-- 1516776960 16