[NTG-context] wrong line break in recent LMTX

Dear list, I have the following sample: \starttext \startTEXpage[offset=1ex] \hsize\zeropoint b—.\footnote{} \stopTEXpage \stoptext For some strange reason, LMTX from 2021.04.18 18:12 introduce a line break between the emdash and the point. LMTX from 2021.04.14 22:58 doesn’t apply horizontal offset to the sample above. I’m afraid this might be a bug. Or I may be missing something. Many thanks for your help, Pablo -- http://www.ousia.tk