X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/93d77673e44c1c4019a2fcbae2e450f095c4426a..8b659301274ab0127b9a8e76b70c788cafe929ac:/IkiWiki/Plugin/htmltidy.pm

diff --git a/IkiWiki/Plugin/htmltidy.pm b/IkiWiki/Plugin/htmltidy.pm
index 1108aeb89..da77e60f1 100644
--- a/IkiWiki/Plugin/htmltidy.pm
+++ b/IkiWiki/Plugin/htmltidy.pm
@@ -41,6 +41,8 @@ sub checkconfig () {
 sub sanitize (@) {
 	my %params=@_;
 
+	return $params{content} unless defined $config{htmltidy};
+
 	my $pid;
 	my $sigpipe=0;
 	$SIG{PIPE}=sub { $sigpipe=1 };