[NTG-context] tekst before \starttext?

I thought that typesetting should start after \startext and that anything before it should be ignored. That is indeed the case with the following input: ABC \starttext CONTENT \stoptext But add a \setupbodyfont and suddenly the ABC appears: \setupbodyfont[lmodern] ABC \starttext CONTENT \stoptext Is this correct behaviour? It is a nuisance because this phenomenon causes a spurious blank page appears in my book. It might be a recently introduced because I did not experience this in the past. ConTeXt ver: 2013.04.16 12:08 MKIV beta fmt: 2013.4.16 Hans van der Meer