Number: 155
Title: bgcolor in digraph and subgraph sometimes chrashes dot
Submitter: Werner Neubauer
Date: Tue Jun 11 04:37:23 2002
Subsys: Dot
Version: 1.8.4
System: x86-Other-WinNT
Severity: major
Problem:
The code below crashes my dot (generated by rdoc=ruby documentation system). although bgcolor is documented it sometimes crashes. If I replace it with style=filled and fillcolor (I am confused between the two versions of setting the background color) it works for subgraphs, not for the toplevel. What is wrong here?

Thanks

Werner
Input: 

digraph TopLevel {
    bgcolor = lightcyan1
    fontname = Arial
    label = "test.rb"
    fontsize = 8
    node [
        fontname = Arial,
        color = black,
        fontsize = 8
    ]

    subgraph cluster_1 {
        bgcolor = palegreen1
        fontname = Arial
        color = blue
        label = "ModuleName"
        ClassName [
            style = filled,
            URL = "classes/ModuleName/ClassName.html",
            fontcolor = black,
            color = palegoldenrod,
            label = "ClassName"
        ]

    }

}
Owner: ellson
Status: Fixed (19 May 2002)