input: CTRL - SHIFT + U is mapped to CTRL - SHIFT + L on a Danish keyboard

[peternormann]

Background:
Recently updated to 22.3 by simply changing the build in the apt sources. All I did was a update, upgrade, dist-upgrade after that.

The system has been running flawlessly so far.

Minor issue:
I just noticed that CTRL - SHIFT + U didn't work in my IDE, so I figured the shortcuts were somehow updated in the new beta.

So I went into the Keyboards control panel to see which pesky shortcut stole CTRL - SHIFT + U.

I couldn't find any, so I figured I would assign CTRL - SHIFT + U to an unassigned shortcut, so that I would get told which command already used it, but there was none. I noticed the newly assigned shortcut was CTRL - SHIFT + L and not CTRL - SHIFT + U.

I tried all adjacent shortcuts CTRL - SHIFT + {Y,H,J,K,L,I} and they would be correct, but U is consistently mapped to L.

[clefebvre]

We can't fix this in this BETA unfortunately. We need to think of a way to workaround this so it will take some time. In the meantime though, here's the workaround. Ctrl+Shift+U is already used by IBUS daemon. It's used to input unicode. This is why it's not recorded properly by Cinnamon.

Run ibus-setup, go to Emoji, remove the shortcut for Unicode code point.