X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/862ca19eb1aee87e4ac05e8a5a9b326dd32dfe5d..613a54a3cb48ff0bd00c02d44304ce08b6725343:/IkiWiki/Plugin/recentchangesdiff.pm

diff --git a/IkiWiki/Plugin/recentchangesdiff.pm b/IkiWiki/Plugin/recentchangesdiff.pm
index 3942f308b..08cec3f5a 100644
--- a/IkiWiki/Plugin/recentchangesdiff.pm
+++ b/IkiWiki/Plugin/recentchangesdiff.pm
@@ -4,14 +4,25 @@ package IkiWiki::Plugin::recentchangesdiff;
 use warnings;
 use strict;
 use IkiWiki 2.00;
+use HTML::Entities;
 
 my $maxlines=200;
 
 sub import { #{{{
+	hook(type => "getsetup", id => "recentchangesdiff",
+		call => \&getsetup);
 	hook(type => "pagetemplate", id => "recentchangesdiff",
 		call => \&pagetemplate);
 } #}}}
 
+sub getsetup () { #{{{
+	return 
+		plugin => {
+			safe => 1,
+			rebuild => 1,
+		},
+} #}}}
+
 sub pagetemplate (@) { #{{{
 	my %params=@_;
 	my $template=$params{template};
@@ -28,8 +39,10 @@ sub pagetemplate (@) { #{{{
 			else {
 				$diff=join("", @lines);
 			}
+			# escape html
+			$diff = encode_entities($diff);
 			# escape links and preprocessor stuff
-			$diff =~ s/(?<!\\)\[\[/\\\[\[/g;
+			$diff = encode_entities($diff, '\[\]');
 			$template->param(diff => $diff);
 		}
 	}