Return exception when clearing previous result, then return result.
Return exception when clearing previous result, then return result.

JasonBock/csla,jonnybee/csla,MarimerLLC/csla,BrettJaner/csla,rockfordlhotka/csla,BrettJaner/csla,jonnybee/csla,MarimerLLC/csla,ronnymgm/csla-light,jonnybee/csla,ronnymgm/csla-light,MarimerLLC/csla,JasonBock/csla,rockfordlhotka/csla,JasonBock/csla,ronnymgm/csla-light,rockfordlhotka/csla,BrettJaner/csla