Werk #439: postfix_mailq: Linux agent better detects Postfix installation

Component	Checks & agents
Title	postfix_mailq: Linux agent better detects Postfix installation
Date	Jan 8, 2014
Level	Trivial Change
Class	Bug Fix
Compatibility	Compatible - no manual interaction needed
Checkmk versions & editions	1.2.5i1 Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

We new check, if there is really Postfix installed, not just the user. Also we handle the output of /usr/sbin/ssmpt. Thanks to Thomas Schweikle.

To the list of all Werks