Merge pull request #6530 from Icinga/bugfix/query-was-empty
authorMichael Friedrich <michael.friedrich@icinga.com>
Wed, 8 Aug 2018 12:41:57 +0000 (14:41 +0200)
committerGitHub <noreply@github.com>
Wed, 8 Aug 2018 12:41:57 +0000 (14:41 +0200)
IDO/MySQL: avoid empty queries


Trivial merge