po: register a (dummy) cansave hook

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

diff --git a/IkiWiki/Plugin/postsparkline.pm b/IkiWiki/Plugin/postsparkline.pm
index 1f4c065c1e1f09ad6ba9d395ecd3c002a1bb0a25..ba43561fbc0d5f291f3eb80163dc88c9b506effe 100644 (file)
--- a/IkiWiki/Plugin/postsparkline.pm
+++ b/IkiWiki/Plugin/postsparkline.pm
@@ -3,23 +3,23 @@ package IkiWiki::Plugin::postsparkline;
 
 use warnings;
 use strict;
-use IkiWiki 2.00;
+use IkiWiki 3.00;
 
-sub import { #{{{
+sub import {
        IkiWiki::loadplugin('sparkline');
        hook(type => "getsetup", id => "postsparkline", call => \&getsetup);
        hook(type => "preprocess", id => "postsparkline", call => \&preprocess);
-} # }}}
+}
 
-sub getsetup () { #{{{
+sub getsetup () {
        return 
                plugin => {
                        safe => 1,
                        rebuild => undef,
                },
-} #}}}
+}
 
-sub preprocess (@) { #{{{
+sub preprocess (@) {
        my %params=@_;
 
        if (! exists $params{max}) {
@@ -78,7 +78,7 @@ sub preprocess (@) { #{{{
        delete $params{color};
        return IkiWiki::Plugin::sparkline::preprocess(%params, 
                map { $_.$color => "" } reverse @data);
-} # }}}
+}
 
 sub perfoo ($@) {
        my $sub=shift;