/lib/functions.sh can deal with Require-User specifications that only
contain a group, but no user. Adjust metadata.pm to allow such
specifications as well.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
for my $ugspec (@ugspecs) {
my @ugspec = split /:/, $ugspec, 2;
- parse_package_metadata_usergroup($src->{makefile}, "user", \%usernames, \%userids, $ugspec[0]) or return 0;
- if (@ugspec > 1) {
+ if ($ugspec[0]) {
+ parse_package_metadata_usergroup($src->{makefile}, "user", \%usernames, \%userids, $ugspec[0]) or return 0;
+ }
+ if ($ugspec[1]) {
parse_package_metadata_usergroup($src->{makefile}, "group", \%groupnames, \%groupids, $ugspec[1]) or return 0;
}
}