Make the attachment plugin work with CGI.pm 4.x (Closes: #786586; workaround for...

[git.ikiwiki.info.git] / IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index a70773506a7468bf6289d51d195845f9e0d3895d..6e19d482a899073fd790baef18d44d78e389e9f0 100644 (file)
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -165,7 +165,7 @@ sub getsetup () {
        default_plugins => {
                type => "internal",
                default => [qw{mdwn link inline meta htmlscrubber passwordauth
-                               openid emailauth signinedit lockedit conditional
+                               openid signinedit lockedit conditional
                                recentchanges parentlinks editpage
                                templatebody}],
                description => "plugins to enable by default",
@@ -1471,7 +1471,9 @@ sub emailuser ($) {
        if (defined $user && $user =~ m/(.+)@/) {
                my $nick=$1;
                # remove any characters from not allowed in wiki files
-               $nick=~s/[^$config{wiki_file_chars}]/_/g;
+               # support use w/o %config set
+               my $chars = defined $config{wiki_file_chars} ? $config{wiki_file_chars} : "-[:alnum:]+/.:_";
+               $nick=~s/[^$chars]/_/g;
                return $nick;
        }
        return;