Ian Wienand 13eaa40e5e Handle non-script grub2-install ...

grub2-install has been re-written [1] so isn't always a shell script,
so just exec it directly.  Also use $() as that follows the rest of
the file.

[1] http://git.savannah.gnu.org/cgit/grub.git/commit?id=cd46aa6cefabd7b0fcb15cd614577e1ab8c7a841

Change-Id: Ib4fd7c6854fb485c0da6a79babf4a3d45a8a0f2c

2014-07-15 10:52:52 +10:00

..

50-remove-bogus-udev-links

set -u and -o pipefail everywhere

2014-05-06 15:51:07 -05:00

51-bootloader

Handle non-script grub2-install

2014-07-15 10:52:52 +10:00