fixed stable output with assertions disabled
fixed stable output with assertions disabled

[ in the Jun2010 release branch, only; propagation prevented ]

In the release branch, we test the "production version",
i.e., with assertions disabled; thus, pf has no "-d" option;
adapted stable output accordingly.

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