sci-visualization/gwyddion-2.44 is out, please update it. Reproducible: Always
commit 0f23e5e245fff0bda02c6359814da3b0f9dd62c4 Author: Guilherme Amadio <amadio@gentoo.org> Date: Wed Jan 13 16:29:08 2016 -0200 sci-visualization/gwyddion: version bump to 2.44 (bug #571604) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=0f23e5e245fff0bda02c6359814da3b0f9dd62c4