Supply drop request

Hello, there's a problem with the supply drop (/supply). I'm not sure if that's the correct board, if not move it please.

Imho supply request should be disabled 1 minute before the city change because it will lead to a 'bug'.

EG: I requested a supply drop without noticing there were left 10 seconds on city change, supply started to drop and city changed. I spawned in the new city and tried again to call a supply, result: "You have already called a supply drop".

And it wouldn't let you recall it until you rejoin the server. So my suggestion is to disable the supply drop request when < 1 minute is left for the city change.
+1
This is certainly a bug, although one that should be pretty easy to fix by simply disabling it when city change is close to occurring.

I moved it into bug reports.
Supply drops will be removed when city is changed, and can't be placed 30 seconds prior to city change.