note 31691 added to function.imagecolorallocate

is it me or does the colors get messed up if you call imagecolorallocate() more than once with the same color ? I had $text_color = imagecolorallocate ($im,99,99,99); in a function that was called 10 to 20 times for the same image and it looked like the color was set in a quite random way. I expected that imagecolorallocate just would return the index of the color if it already was allocated, but it doesn't look like it does that. I fixed it with this $text_color = imagecolorexact ($im,99,99,99); if ($text_color < 0) $text_color = imagecolorallocate ($im,99,99,99); but is there an explanation to why imagecolorallocate doesn't just return the index already allocated to the rgb value? -- http://www.php.net/manual/en/function.imagecolorallocate.php http://master.php.net/manage/user-notes.php?action=edit+31691 http://master.php.net/manage/user-notes.php?action=delete+31691 http://master.php.net/manage/user-notes.php?action=reject+31691