Don't unref the error - otherwise the error get lost:
Don't unref the error - otherwise the error get lost:

        <--- ERROR --- osync_obj_engine_command: Unable to get first xmlfield
<--- ERROR --- osync_engine_event: (null)




git-svn-id: e31799a7ad59d6ea355ca047c69e0aee8a59fcd3@3036 53f5c7ee-bee3-0310-bbc5-ea0e15fffd5e

ianmartin/opensync,ianmartin/opensync