Number: 1244
Title: dot fails on dot file... requests but to be sent in
Submitter: John E. Bossom
Date: Sat Dec 8 21:37:02 2007
Subsys: dot
Version: 2.14.1
System: *-*-*
Severity: major
Problem:
Both dot and dotty fail on the attached bug.dot file. I stripped it down as much as possible... any further and it starts to work.

-------------------------------------------------------------------


C:>dot -Tgif bug.dot
Error: trouble in init_rank
        virtual 1
        virtual 1
        virtual 4
        virtual 4
        virtual 1
        cafj 1
        virtual 1
        virtual 1
        virtual 1
        virtual 1
        virtual 2
        virtual 1
        virtual 1
        virtual 1
        virtual 1
        virtual 1
        virtual 1
        virtual 1
        virtual 1
        virtual 1
        virtual 1
        virtual 1
        virtual 1
        virtual 1
        virtual 1
        virtual 1
        virtual 1
        virtual 2
        virtual 2

abnormal program termination

-------------------------------------------------------- or "dotty bug.dot" requests that I send in a bug report with the generated file called dottybug.dot (attached)
Input file: b1244.dot
Output file: b1244a.dot
Comments: [erg] Our old friend, the init_rank bug.
Owner: *
Status: *