Just did a "zypper up" and got the following error...
Code:
    Update bootloader...
    Perl-Bootloader: 2015-06-16 18:53:00 <3> pbl-5305.2 Core::RunCommand.1658: Error: '/usr/sbin/grub2-mkconfig -o /boot/grub2/grub.cfg' failed with exit code 127, output:
    <<<<<<<<<<<<<<<<
    /etc/default/grub: line 12: quiet: command not found
    
    >>>>>>>>>>>>>>>>
Updating bootloader failed
Any suggestions?