Checkmk Werk 7915: check_mk_agent.{aix, linux, openwrt}: Fixed accessing $SPOOLDIR

ID: 7915 Title: check_mk_agent.{aix,linux,openwrt}: Fixed accessing $SPOOLDIR Component: Checks & agents Level: 1 Class: Bug fix Version: 1.7.0i1 If the check_mk_agent is executed under a certain user which has no permissions on the $SPOOLDIR and the $SPOOLDIR exists then the content of each plugin below $PLUGINSDIR or $LOCALDIR may be appended to the agent output.