jonatanolofsson/cpplot — pull request #1 by gebart (2012-05-31 06:39:49+00:00)
Title: Axes: don't crash in map2color() when x==xmax==xmin

Fixes a crash on normx=-NaN in map2color when xmax == xmin == x.
The actual fix is in the inequality comparisons (< vs. <=)