4 choices for "Number of terms to chart" is misleading

[trinker]

The documentation for the app clearly states that 2 is the maximum number of terms to chart.

Number of terms to chart: How many terms (phrases/patterns) should be charted in the corpus map? Current maximum is two.

But the app itself suggest I can chart 4 terms which leads to an error message.

Might it be better to not even allow the user to see 3 or 4 as an option? Documentation is great but when the app itself constrains behavior by design it makes the interaction nicer.

[kgjerde]

Yes, you are of course right, @trinker. For now, I just adjusted the UI options (in 161fe60), as suggested.