Number: 1399
Title: FDP segmentation fault on layouting
Submitter: Vincent Berthoux
Date: Sun Jul 27 16:19:41 2008
Subsys: Fdp
Version: 2.20.2
System: x86-Windows-Vista
Severity: critical
Problem:
Segmentation fault while running the provided file with the following command-line : 'fdp <filename>'

The software crash on Windows and also on a Ubuntu Linux virtual machine.
Input: 

digraph TemplateHaskellTypeAnalysis
{
    s [shape="record", label="<f0> S | <f1> T"]
    v [shape="record", label="<f0> N | <f1> S | <f2> T"]

    subgraph clusterS { }
    subgraph clusterT { }

    s:f0 -> clusterS
    s:f1 -> clusterT

    v:f1 -> clusterS
    v:f2 -> clusterT
}
Comments:
A previous version of fdp worked very well with the same graph (NB : I've only provided a reduced crashing graph, I can provide you the full graph on demand :))
Owner: erg
Status: Fixed (27 Jul 2008)