Number: 1629
Title: Switched edge direction for flat edges
Submitter: Thomas Hanneforth
Date: Mon Apr 13 11:38:27 2009
Subsys: Dot
Version: 2.23
System: *-*-
Severity: minor
Problem:
I found a bug in dot. See the attached files. If I used the rank=same statements, the direction of the edge q' -> qm changes. 



dot -V
dot - graphviz version 2.22.2 (20090313.1817)


dot -Tpdf -O loop_reduction.dot

Input file: b1629.dot
Output file: b1629.pdf
Owner: erg
Status: Fixed (15 Apr 2010)