Appendix border lines painting cross document border

[Jean-Marc Lasgouttes]

Le 04/06/2024 à 10:02, Pavel Sanda a écrit :
> Hi,
> 
> just a small painting issue:
> 
> 1. start new file
> 2. document -> start appendix here
> 3. type anything
> 4. the border lines stretch below the end of document
> 5. it get's fixed byt enter
> 6. type again -> border is wrong again

This is fixed in master at 7acfbe0fccc7, although the bug does not 
manifest itself there. The code has been obviously wrong forever, but 
this was not visible because the grey area below the document was always 
repainted.

This "always repaint" behavior has changed at some point before 2.4.0, 
but is restored at 1a11abe4394272.

So the bug will disappear when branch 2.4.1-devel is merged, but still 
I'd like to back port this commit.

Riki, OK to back port to 2.4.x?

JMarc