$out = "<ul>".
join("", map {
"<li>".wiki_link($_)."</li>\n";
- } sort {my $A=$a; my $B=$b; $A =~ s/[\[\]]//g; $B =~ s/[\[\]]//g; $A cmp $B} @{$data->{purpose}}
+ } sort {my $A=$a; my $B=$b; $A =~ s/[\[\]]//g; $B =~ s/[\[\]]//g; $A cmp $B} @{$purposes}
).
"</ul>";
}