| Subject: | as_hex_string generates innaccurate values for colors with a zero value for r g or b |
perl -MGraphics::Color::RGB -e'print Graphics::Color::RGB->new( blue =>
0, red => .5, green => 0)->as_hex_string'
produces #7f00 instead of '7f0000'
I know 7f00 is technically still parseable, but it would be much better
if it consistently generated a six digit string composed of 2-digit triplets