diff options
Diffstat (limited to 'perl-install')
| -rw-r--r-- | perl-install/modules/modprobe_conf.pm | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/perl-install/modules/modprobe_conf.pm b/perl-install/modules/modprobe_conf.pm index e0169ecf4..c97e2c045 100644 --- a/perl-install/modules/modprobe_conf.pm +++ b/perl-install/modules/modprobe_conf.pm @@ -25,9 +25,8 @@ sub get_above { } sub set_above { my ($conf, $module, $o_modules) = @_; - return unless $o_modules; $module = $conf->mapping($module); - my @modules = $conf->mapping(split(' ', $o_modules)); + my @modules = $conf->mapping(split(' ', $o_modules || '')); { #- first add to "install" command my ($before, $after) = parse_non_virtual($module, $conf->{$module}{install}); @@ -103,7 +102,7 @@ sub parse_non_virtual { sub unparse_non_virtual { my ($module, $mode, $before, $after) = @_; ($before ? "$before; " : '') - . "/sbin/modprobe --first-time $mode $module" + . (($before || $after) ? "/sbin/modprobe --first-time $mode $module" : '') . ($after ? " && { $after; /bin/true; }" : ''); } |