First, I agree that guessing separators in a weird situation is too risky. Also, I think that detecting the presence of multiple possible separators and throwing an error makes sense.

Yes, I know that the data resulting from choosing the wrong separator should look weird, but a person might not realize what they are seeing. Throwing an error when an easily detectable "weirdness" is seen will help alert the user to the situation.

In reply to Re^3: CSV headers. Feedback wanted by RonW
in thread CSV headers. Feedback wanted by Tux

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