Greatings!

This is shader from Advanced renderman:
http://akhil.nightmail.ru/tmp/cellclouds.sl.zip

When I try to compile it as is sdrc falls with
cellclouds.sl(47) : error : Unable to cast a float

But when I have replaced:
color volumecolor (point Pcenter)
{
#pragma nolint
    return color "hsv" (cellnoise(Pcenter), 1, 1);
}
by
color volumecolor (point Pcenter)
{
#pragma nolint
    float n = cellnoise(Pcenter);
    return color "hsv" (n, 1, 1);
}
all works right.

Thank you!