splintermind/Dwarf-Therapist — pull request #177 by stoutheart (2014-09-09 13:36:07+00:00)
Title: Fix: make get_noble_color return exactly 1 QColor

get_noble_color was crashing accessing an empty list
when m_nobles.values() returned an empty list.

If m_nobles.values() returns 1 color return that, otherwise
if it returns no colors or many colors return a default value.