PDF color issue

Hello, I checked the developer database, and I'm not saying it isn't in there... but I couldn't find it, so here it goes: Here is the problem... given the code below, I would expect a fill color of 73% cyan, 26% magenta, 5% yellow and 0 black. However, the 73% cyan will default to zero unless you specify 1. The bug is that no gradient is allowed for the first color option in the pdf set color command. It takes either 1 or zero and anything in between defaults to zero. This is true of RGB as well. If you do not specify 1, the first colorspace defaults to 0. pdf_setcolor("$pdf","fill","cmyk",.73,.26,.05,0); I'm using php 4.05 RC1. I know there was a bug about the last options being required but ignored for color options, such as RGB, that doesn't make use of them, but I don't know of one relating to this... am I doing something wrong? -Ethan Nelson