clear the accumulated error value of a commodity object. (V36)
SYNOPSIS
ClearCxObjError(co);
A0
VOID ClearCxObjError(CxObj *);
FUNCTION
This function clears the accumulated error value of commodity object 'co'.
It is unwise to do this to a filter if COERR_BADFILTER is set. This will fool commodities into thinking the filter is OK. Set another valid filter, or leave the error value alone.