BUG: org-timeblock-write saves file with empty background

[artsi0m]

Platform

GNU/Emacs 29.1 installed from scoop on windows 10

Name        : emacs
Description : An extensible, customizable, free/libre text editor.
Version     : 29.1
Bucket      : extras
Website     : https://www.gnu.org/software/emacs
License     : GPL-3.0-or-later
Updated at  : 31.07.2023 12:57:50
Updated by  : HUMORCE
Installed   : 29.1
Binaries    : bin\runemacs.exe | bin\emacs.exe | bin\emacsclientw.exe | bin\etags.exe | bin\ctags.exe
Shortcuts   : Emacs | Emacs Client
Notes       : For 32-bit version, install 'versions/emacs27.2'

How to reproduce

1. Open org-timeblock with M-x org-timeblock
2. Save schedule to file M-x org-timeblock-write

Result

Exported schedule image has empty background.

Expected behavior

Exported schedule image has the same background as current emacs theme.
Image from expected behavior recreated with help of inkscape.

P.S.: Thank you for your work on this package.

[ichernyshovvv]

Hi. Fixed with 0729f64. Please check if it works for you.

[artsi0m]

Thanks a lot, it works for me.

BTW: This BSUIR schedule was converted from icalendar to org format using this script:
https://github.com/ical2org-py/ical2org.py