Can't unbind wheel (zoom in/out)

[ArranTuna]

Describe the bug
Cannot unbind mouse wheel "zoom".

To Reproduce
client code:

bindKey('aim_weapon', 'both', function(key, state)
    toggleAllControls(state ~= 'down')
    toggleControl('aim_weapon', true)
end)

Do this in game:

1. take sniper, push aim button
2. use wheel

You can zoom in and out.

Expected behavior
Be unable to zoom in and out.

Additional context
Gallardo9944 said:

Don't know if it's related or not, but if you're not inside a vehicle and your camera target is set to someone with a vehicle, scrolling mouse wheel will simulate look-left and look-right tasks, meanwhile if you're in vehicle and spectate another player in vehicle, mouse wheel will do nothing. And it doesn't look like there's any way to prevent such behavior from within Lua.

From https://bugs.mtasa.com/view.php?id=9069

[qaisjp]

At first look at this it seems that this is only a problem with the mouse wheel - if you try to reproduce using the pgup/down keys it won't work.

bindKey("zoom_in", "both", function(key, state) outputChatBox(key..state) end )

The above code will execute for the page keys and won't zoom - this is the intended behaviour.

You don't get any output using the scroll, so that's probably where things are going wrong - MTA isn't catching the wheel zoom there.

This might have something to do with the following snippet of code (core/CKeyBinds.cpp):

Removing those lines will cause the bind to be called. See 3f5d211