Check_MK Werk 3153: windows agent: fixed two problems that could cause missing wmi results

ID: 3153 Title: windows agent: fixed two problems that could cause missing wmi results Component: Checks & Agents Level: 1 Class: Bug Fix Version: 1.4.0i1 The first problem was that under certain circumstances, the first row of each wmi result was skipped. The second problem was, that a wmi section could get disabled if the wmi result is valid but empty.