Some keys are passed through to client while in pre-edit

[dnkl]

Some keys, like the arrow keys, are passed through to the client while pre-editing. As a result, I can "move" whatever I'm pre-editing in e.g. vim.

Not sure if the above description is clear enough. Let me know if it's not.

[st3r4g]

Not sure if the above description is clear enough. Let me know if it's not.

It's clear, could reproduce. Is it a bad thing though? If we have no use for a key, might as well forward it, rather than doing nothing. I'll think about it.

[dnkl]

Not sure if it's a bad thing :)

I was surprised when I noticed it. It is also different from how fcitx5 works (and I'm not saying it is better...)