Impossible to type characters using AltGr (de-DE keyboard layout)

[senpro-ingwersenk]

What is the bug?

On the german keyboard, AltGr + 7 results in { (curly open brace).
If I type that in Ox:

... uh.

What did you do to get the bug?

Try to type a special character found in most to all C-ish languages.

What behaviour were you expecting?

My character to be typed.

Screenshots (if applicable)

See above.

[matbesancon]

Duplicate issue of #107
Also, be mindful of having informative issue titles to guide developers and other people arriving upon this

[IngwiePhoenix]

I will be honest; I genuenly was so flabbergasted, I had no idea what to pick for the title. Heck, I forgot to switch off of my work account. That said, I do apologize. Will update the title properly tomorrow. x)

This bug had a different side effect though; I ended up writing Python for a while.