jj: better logging for folderwatch

Global_Indexer/ClassInit.vb

@@ -75,6 +75,8 @@ Public Class ClassInit
                     End If
 
                 End If
+            Else
+                ClassLogger.Add("Init_Folderwatch: folderwatch path is nothing!", True)
             End If
             If Not folderwatch_SCAN Is Nothing Then
                 CURRENT_SCAN_FOLDERWATCH = folderwatch_SCAN
@@ -82,6 +84,8 @@ Public Class ClassInit
                     FW_ISSTARTED = True
                     ClassFolderWatcher.StartStop_FolderWatchSCAN()
                 End If
+            Else
+                ClassLogger.Add("Init_Folderwatch: folderwatch_SCAN path is nothing!", True)
             End If
         Catch ex As Exception
             ClassLogger.Add("Unexpected Error in Init_Folderwatch: " & ex.Message, True)