Hi, I am not sure if that's a bug or just not supported. That's the reason why I send this message to the lyx-devel list.
When you create a new math-macro and insert some
"\begin{sideways}#1\end{sideways}", save the file and reload it, LyX
isn't able to load the macro properly. Instead of
"\begin{sideways}#1\end{sideways}" LyX loads
"\begin{sideways}#1\end{sideways}{sideways}". Each time I save and
reload the file, another "{sideways}" gets added.
Please find attached a simple lyx-file that shows the error.
Why is that, does LyX simply not support environments in math-macros?
Best regards and thanks
Dominik
error-file.lyx
Description: application/lyx
