initialize one more variable that compilers did complain about possibly being used uninitialized
initialize one more variable
that compilers did complain about
possibly being used uninitialized

zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb