Minor bug: Consolas Font sizes not working

[AndreasWWW]

In the options window (when I had selected the font Consolas the last time I used Glogg), the dropdown for the size is empty and I cannot select a size. See attachment.
If I want to change the size, I have to select another font (e.g. Fixedsys). Then the dropdown for the size is populated.

If I then switch back to Consolas, the dropdown keeps the sizes which it got from Fixedsys and then I can select a size.