X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/6652de5e1abcaac3ee2f4bf17e5a4b847fcadb0d..71d2d930272bcdba0b5d2671506e2386ea416632:/IkiWiki/Plugin/htmlscrubber.pm

diff --git a/IkiWiki/Plugin/htmlscrubber.pm b/IkiWiki/Plugin/htmlscrubber.pm
index 41cf6c991..ae3ec4456 100644
--- a/IkiWiki/Plugin/htmlscrubber.pm
+++ b/IkiWiki/Plugin/htmlscrubber.pm
@@ -6,12 +6,12 @@ use strict;
 use IkiWiki;
 
 sub import { #{{{
-	IkiWiki::hook(type => "sanitize", id => "htmlscrubber",
-		call => \&sanitize);
+	hook(type => "sanitize", id => "htmlscrubber", call => \&sanitize);
 } # }}}
 
-sub sanitize ($) { #{{{
-	return scrubber()->scrub(shift);
+sub sanitize (@) { #{{{
+	my %params=@_;
+	return scrubber()->scrub($params{content});
 } # }}}
 
 my $_scrubber;
@@ -19,6 +19,7 @@ sub scrubber { #{{{
 	return $_scrubber if defined $_scrubber;
 	
 	eval q{use HTML::Scrubber};
+	error($@) if $@;
 	# Lists based on http://feedparser.org/docs/html-sanitization.html
 	$_scrubber = HTML::Scrubber->new(
 		allow => [qw{
@@ -43,7 +44,8 @@ sub scrubber { #{{{
 			selected shape size span src start summary
 			tabindex target title type usemap valign
 			value vspace width
-		}}],
+		}, "/" => 1, # emit proper <hr /> XHTML
+		}],
 	);
 	return $_scrubber;
 } # }}}