#AVOIDING BAD ENTMOD
SYSOP
I've finished a lisp I've been working on, save for a way around getting
the dreaded "Bad entmod list". I'm using "(setq a1 (list (assoc -1
var)(cons 39 pck)))" to change thickness of an entity (& 40 height, 41
width, etc.). I havent't been able to figure out a way to prescreen "a1"
so a bad list I can then divert from going through "(entmod a1)". I
realize you can use an "initget", but in some cases this would be most
impractical.
If I could screen the a1, obviously I could then divert the entmod
statement with an "if" statement. Any suggestions on how determine this?
Appreciatively,
Jeff