IMO the current behavior is acceptable for if. 0 > _. do. etc… The user who wrote this sentence must have some special task to accomplish and can just skip the condition depending on what he/she think the condition should be true or false or signaling error.
If the _. is a result of operation on primitive, then it will signal an error before passing to control structure.i ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
