Don't redefine isatty since this happens too early to have the desired effect.
Don't redefine isatty since this happens too early to have the desired
effect.

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