Re: [patch] remove math_cursor.[Ch]

[Alfredo Braunstein]

Andre Poenitz wrote:

>   1. an additional std::string field in class Undo plus a math/non-math
>      flag telling us whether the ParagraphList (for texted) or the
>      string (LaTeX'd math) is valid, or

Why a string instead of a math inset?

Alfredo