Check for success of GDKzalloc at the correct time, i.e. before use.
Check for success of GDKzalloc at the correct time, i.e. before use.

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