PyQt5 bug

[JGLAHE]

Non-critical, but in the gui MainWindow, the buttons:

Select input Newick gene file here Select gene-to-species name mapping file here (optional) Select species tree to be placed on / evaluated here (optional) Select output directory here (optional)

don't refresh on cancelling, i.e. each button's label disappears, when you select them, but then don't select anything (press cancel in the Open file window).

Cheers