SIGSEGV on master regarding math completion

[Jean-Marc Lasgouttes]

Le 25/01/2022 à 16:07, Scott Kostyshak a écrit :
> On testing a different commit I received the following terminal message:
> 
>    Undo.cpp (319): There is no group open (creating one)

If you can reproduce this, I am interested.

> JMarc, the backtrace suggests that painting code is involved. If a
> bisect would be helpful, which change of behavior should I bisect?

The problem seems to be that the inset is created without setting 
properly its buffer. And the drawing code uses the value of this buffer.

JMarc