On Fri, May 08, 2009 at 12:33:35PM +0200, Jürgen Spitzmüller wrote:
> #5392 Assertion in InsetMathGrid
There is a patch attached to the bug. The accompanying comment got lost
in the transition to trac. Essentially, all $...$ occurring in math are
translated to \ensuremath{...}. This avoids nested math hulls and thus
the cause of the crash. I think that this is a good thing, but existing
documents are silently changed if they are saved again. There is no loss
of functionality due to this fact and the output remains unchanged, so I
would apply it if I get consensus.
Note that previous attempts at fixing the bug did not take into account
the fact that there can be multiple nesting and I think that it would be
difficult doing so, whereas my approach is really simple and works in
any case.
--
Enrico
