[checkmk-commits] [tribe29/checkmk] 7c1086: Fix broken single metric dashlet when no host is c...

Branch: refs/heads/master Home: https://github.com/tribe29/checkmk Commit: 7c10860706b068f0eeec7d58adde5371ab2b0e5d https://github.com/tribe29/checkmk/commit/7c10860706b068f0eeec7d58adde5371a… Author: Lars Michelsen <lm(a)tribe29.com> Date: 2020-07-07 (Tue, 07 Jul 2020) Changed paths: M cmk/gui/plugins/dashboard/single_metric.py Log Message: ----------- Fix broken single metric dashlet when no host is configured at all Improve error handling on the way. Change-Id: Ib73f33727a01d95692f2f0fd4eec6b63c80a5d21