[Lazarus] Lazarus eats comment characters using Swedish keyboard

[Bo Berglund]

A problem surfaced just a moment ago...
I was writing code in Lazarus ver 1.5 running on a Raspberry Pi2 with
Raspbian Jessie.
I wanted to comment out a number of lines so I hit the key combination
to produce the { } pair. But nothing was printed in the Lazarus
editor.
If I switched to the text editor in the GUI the keys produced the
wanted characters.

So something in Lazarus eats the key presses needed in Sweden to
produce the braces (RightAlt-7 and RightAlt-0).
Is there a configuration somewhere to stop this from happening so one
can enter comments in Lazarus?

-- 
Bo Berglund
Developer in Sweden