Fixes #118: dont blow up when creating a circle and no user location present
Fixes #118: dont blow up when creating a circle and no user location present

diegoaad/lale-help,lale-help/lale-help,diegoaad/lale-help,phil-monroe/lale-help,lale-help/lale-help,phil-monroe/lale-help,jprokay/lale-help,jprokay/lale-help,lale-help/lale-help,diegoaad/lale-help,lale-help/lale-help,phil-monroe/lale-help,jprokay/lale-help,phil-monroe/lale-help,jprokay/lale-help,diegoaad/lale-help