From: utzoo!decvax!ucbvax!C70:info-cpm
Newsgroups: fa.info-cpm
Title: DDT Bug
Article-I.D.: ucb.1255
Posted: Thu Jun  3 03:31:05 1982
Received: Fri Jun  4 04:24:39 1982

>From ucivax!csuf!bruce@Ucb-C70 Thu Jun  3 03:30:53 1982
I assure you that I am NOT doing a JNZ $ or JZ $.  I have further discovered
that the bug only appears with the JZ instruction, and what is more, ALL of the
status flags are garbled after the jump.  It does sound somewhat like a bad
memory location, and I will research this further.  I tend not to suspect DDT,
because I have been using it for over three years, and I think I would have
noticed a bug of this type before!

						Bruce