Minor bug: Modifier keys in undo command on map

[PeterS]

Very minor bugreport, certainly no gamebreaker:

Environment:
- German keyboard
- Tested with both German and US key mapping (switched in Windows input settings)

Description:
- On the map, Undo is mapped to Ctrl + Z
- Z resets the Odometer
- Pressing Ctrl + Z will now trigger Undo AND reset the Odometer

Suggested solution:
- Check Ctrl modifier is NOT pressed when testing for the Odometer input key

Workaround:
- Do not use Ctrl + Z for undo, click the button instead

[derstosstrupp]

Good catch Peter! For the time being I highly suggest remapping, especially the fire key (from SPACE to, say, F2).

[PeterS]

Found this by accident when training underwater turn plotting, made a mistake, hit undo key and ruined my plotting because the Odometer had been reset. :-)