installer test: Fix grub extraConfig syntax

It looks like `terminal_output.serial` is incorrect, according to the
grub documentation:

https://www.gnu.org/software/grub/manual/grub/html_node/Serial-terminal.html

Related PR: #79406
This commit is contained in:
Benjamin Staffin 2020-04-22 20:30:19 -04:00
parent ffc0e67742
commit f09b8be73d

View file

@ -29,7 +29,7 @@ let
boot.loader.grub.splashImage = null;
''}
boot.loader.grub.extraConfig = "serial; terminal_output.serial";
boot.loader.grub.extraConfig = "serial; terminal_output serial";
${if grubUseEfi then ''
boot.loader.grub.device = "nodev";
boot.loader.grub.efiSupport = true;