avoid keeping running if a DOS attack is possible

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

diff --git a/IkiWiki/Plugin/google.pm b/IkiWiki/Plugin/google.pm
index 92b9b29eb63a86d031ed995ee08ab3b5d0a10ce0..1683220e7ed659c8857ae2aae0fcf8ff966969f7 100644 (file)
--- a/IkiWiki/Plugin/google.pm
+++ b/IkiWiki/Plugin/google.pm
@@ -3,38 +3,38 @@ package IkiWiki::Plugin::google;
 
 use warnings;
 use strict;
-use IkiWiki 2.00;
+use IkiWiki 3.00;
 use URI;
 
 my $host;
 
-sub import { #{{{
+sub import {
        hook(type => "getsetup", id => "google", call => \&getsetup);
        hook(type => "checkconfig", id => "google", call => \&checkconfig);
        hook(type => "pagetemplate", id => "google", call => \&pagetemplate);
-} # }}}
+}
 
-sub getsetup () { #{{{
+sub getsetup () {
        return
                plugin => {
                        safe => 1,
                        rebuild => 1,
                },
-} #}}}
+}
 
-sub checkconfig () { #{{{
+sub checkconfig () {
        if (! length $config{url}) {
-               error(sprintf(gettext("Must specify %s when using the google search plugin"), "url"));
+               error(sprintf(gettext("Must specify %s when using the %s plugin"), "url", 'google'));
        }
        my $uri=URI->new($config{url});
        if (! $uri || ! defined $uri->host) {
                error(gettext("Failed to parse url, cannot determine domain name"));
        }
        $host=$uri->host;
-} #}}}
+}
 
 my $form;
-sub pagetemplate (@) { #{{{
+sub pagetemplate (@) {
        my %params=@_;
        my $page=$params{page};
        my $template=$params{template};
@@ -49,6 +49,6 @@ sub pagetemplate (@) { #{{{
 
                $template->param(searchform => $form);
        }
-} #}}}
+}
 
 1