[Libreoffice] [PATCH] fdo#40341: Writer crashes in page preview when clicking Formatting Aids

[Takeshi Abe]

Hi all,

A newly-reported fdo#40341
https://bugs.freedesktop.org/show_bug.cgi?id=40341
looks like a simple SEGV with a null pointer, which can be fixed by
the attached patch.
It also contains code hiding a checkbox for "Math baseline alignment"
in "Formatting Aids" if its current value is unavailable, like in
this case of 'Page Preview' mode.
Is it permissible? Any better way?

Cheers,
-- Takeshi Abe