In this case it does not hurt to increase bash execution verbosity so
we can get more insight in case of issues.
Signed-off-by: Leo Sandoval <lsandova@redhat.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
commands, to guard against corrupted grub-mkconfig setups that
produce no useful output.
* tests/grub_script_no_commands.in: New test.
* Makefile.util.def (grub_script_no_commands): Add.
Reported by Hans Putter. Fixes Debian bug #713886.