> cdw11 is '0' on the 2nd try, and the 'goto' is conditioned on cdw11 being > non-zero. There's no infinite retry here. Right I have misread the code, thanks for pointing that out. -ck
> cdw11 is '0' on the 2nd try, and the 'goto' is conditioned on cdw11 being > non-zero. There's no infinite retry here. Right I have misread the code, thanks for pointing that out. -ck