Diagram.py: use color_to_rgba() more consistently
authorAntonio Ospite <ao2@ao2.it>
Fri, 12 Jun 2015 16:05:49 +0000 (18:05 +0200)
committerAntonio Ospite <ao2@ao2.it>
Fri, 12 Jun 2015 20:35:14 +0000 (22:35 +0200)

No differences found