[libxplanemp] Fix for the TCAS crash and wrong TCAS distance

Closing the gaps:
* Pro: The dataref list is being cleaned up and no "0" entries are needed
* Con: A blip can be re-assigned, maybe loosing map "follow aircraft"

See also https://discordapp.com/channels/539048679160676382/539925070550794240/613834869713272845
This commit is contained in:
Klaus Basan
2019-08-22 03:04:29 +02:00
committed by Mat Sutcliffe
parent 678166175b
commit eed46f47a9