Don't show empty description

diff --git a/pam/edit_pam.cgi b/pam/edit_pam.cgi
index 417de36..78c8cd6 100755 (executable)
--- a/pam/edit_pam.cgi
+++ b/pam/edit_pam.cgi
@@ -117,8 +117,9 @@ if (&include_style(\@pams) == 3) {
                                     "incs", @incs ? 1 : 0);
        @grid = ( );
        foreach $p (sort { $a->{'name'} cmp $b->{'name'} } @pams) {
-               $desc = $p->{'name'}." ".
-                       ($p->{'desc'} || $text{'desc_'.$p->{'name'}});
+               $desc = $p->{'name'};
+               $dstr = $p->{'desc'} || $text{'desc_'.$p->{'name'}};
+               $desc .= " ($dstr)" if ($dstr);
                push(@grid, &ui_checkbox("inc", $p->{'name'}, $desc,
                                         $inced{$p->{'name'}}));
                }