Tobias C. Berner
159fcd4b30
mostly backport of: https://github.com/stephaneguindon/phyml/commit/3574fb82d54438518d50d5ba8f74423d5395a96a Obtained from: https://github.com/stephaneguindon/phyml/commit/3574fb82d54438518d50d5ba8f74423d5395a96a