Michael Friedrich c3a47443af Fix wrong log lag in cluster-zone check
Refactor the calculation into a generic function.

fixes #8805
2015-09-25 14:28:01 +02:00
..
2015-08-26 07:10:34 +02:00
2015-01-22 12:00:23 +01:00
2015-01-22 12:00:23 +01:00