Minor VFP Bug on Filter Expressions

Hello:

I just ran into a minor bug in VFP on filter expressions. I typed the following: use cwko order tag cwkow set filter to clcode="KAK and left(wccode,2)="SP" browse and got an empty browse. What?

I missed the closing quote after "KAK". That second line should have been: set filter to clcode="KAK" and left(wccode,2)="SP"

I did *not* get an error on the original set filter line or the browse despite the filter expression being invalid.

Sincerely,

Gene Wircheko