Revert 'printf' lint for the pacscripts script
The lint change made in commit 17f27b53 for the pacscripts
script regarding the printf
statement broke the expected formatting.
This parallels a previous issue with the updpkgsums
script,
which was fixed in commit 88c4b490.
As far as I can tell, we have an exception to shellcheck rule SC2059,
because the first argument to error()
is meant to be a format string
that is filled with remaining arguments. Interestingly enough, this
script does not even use the error()
function this way, but calls it
with single strings built by variable expansion.