I have now typed the command in the whonix-gw-14 terminal.
cat /etc/apt/sources.list.d/whonix.list
The results were this:
Whonix /etc/apt/sources.list.d/whonix.list
This file has been automatically created by /usr/bin/whonix_repository.
If you make the manual changes to it, your changes get lost next time you run the whonix_repository tool.
You can convientiently manage this file, using the whonix_repository tool.
For any modifications (delete this file, use stable version, use testers version or use developer version), please run the whonix_repository tool.
Run:
Sudo whonix_repository
deb tor+http://deb.dds6qkxpwdeubwucdiaord2xgbbeyds25rbsgr73tbfpqpt4a6vjwsyd.onion stretch main
#deb-src tor+http://deb.dds6qkxpwdeubwucdiaord2xgbbeyds25rbsgr73tbfpqpt4a6vjwsyd.onion stretch main
deb http://deb.whonix.org stretch main
#deb-src http://deb.whonix.org stretch main
Leaving source line disabled by default to safe some time, it’s not useful
anyway, since it’s better to get the source code from git repository.
End of /etc/apt/sources.list.d/whonix.list