Vafa Khalighi wrote: >> On the attached minimal example I get the following error when I use the >> Polyglossia command \aemph to place an overline over text. >> >>> * ! Undefined control sequence. >> *>* \aemph #1->$\overline {\hboxR >> *>* {#1}}$ >> *>* l.6 ܗܢܐ ܛܣܛ: \aemph{ܫܠܡܐ} >> *>* >> *>* The control sequence at the end of the top line >> *>* of your error message was never \def'ed. If you have >> *>* misspelled it (e.g., `\hobx'), type `I' and the correct >> *>* spelling (e.g., `I\hbox'). Otherwise just continue, >> *>* and I'll forget about whatever was undefined. >> *>* >> *>* Missing character: There is no ܫ in font cmmi10! >> *>* Missing character: There is no ܠ in font cmmi10! >> *>* Missing character: There is no ܡ in font cmmi10! >> *>* Missing character: There is no ܐ in font cmmi10! >> * >> Why can't I get this work? >> >> The control sequence \hboxR is undefined which means you have an old > version of the bidi package. Update your bidi to the latest version > (v1.1.4c).
Thanks, Vafa, bidi has changed so quickly that I had an old version left on my local tree that I'd overlooked. As soon as that was deleted, everything worked fine. Reminder to self: clean up TeX tree more often. Gareth. -------------------------------------------------- Subscriptions, Archive, and List information, etc.: http://tug.org/mailman/listinfo/xetex