Since you mention it, could you also summarize why? Seems a bad idea to me. I mean, we have a case right here where it would have caught a mistake. What is the point of allowing people to write useless constructs, especially when it is easy to write them by accident?

- tye        

In reply to why allow grep with no list? (Re^3: compare always true in grep) by tye
in thread compare always true in grep by RonW

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