A.F....... [ZBX-20233] fixed handling of empty configuration parameters $ZBX_SERVER and $ZBX_SERVER_PORT the same as if they were not defined
* commit 'f21f77257fc9cad1362bb6d6925db1b37448dd8f':
A.F....... [ZBX-20233] fixed handling of empty configuration parameters $ZBX_SERVER and $ZBX_SERVER_PORT the same as if they were not defined