revert this, it seems wrong

[www/ikiwiki.git] / IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 1a5cf52ddea717bf366351e4a79c18460be3006a..a732be99956bda3c0539c5a6c1e9650ccc595376 100644 (file)
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -272,9 +272,7 @@ sub pagetitle ($) { #{{{
 sub titlepage ($) { #{{{
        my $title=shift;
        $title=~y/ /_/;
-       # Note: [:alnum:] is not used here, on purpose; unicode
-       # not allowed in urls.
-       $title=~s/([^-A-Za-z0-9_:+\/.])/"__".ord($1)."__"/eg;
+       $title=~s/([^-[:alnum:]_:+\/.])/"__".ord($1)."__"/eg;
        return $title;
 } #}}}