Graphviz Bug Report 117

Number: 117
Title: twopi (including libpack) fails assertion on graphs/directed/nhg.dot
Submitter: John Ellson
Date: Fri Mar 22 23:34:10 2002
Subsys: Other
Version: CVS 03/23/2002
System: *-*-
Severity: major
Problem:


[ellson@beermat directed]$ twopi nhg.dot
twopi: circle.c:52: isLeaf: Assertion `cnt != 0' failed.
Aborted
[ellson@beermat directed]$

Input file: b117.dot
Comments:
Bug form doesn't have an entry for twopi in the menu titled: "Where is the problem:"
Fix: [erg] Needed to handle special case of singleton graph.
Owner: erg
Status: Fixed (22 Mar 2002)