Index: modules/htmltidy/htmltidy.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/htmltidy/Attic/htmltidy.module,v
retrieving revision 1.32
diff -u -r1.32 htmltidy.module
--- modules/htmltidy/htmltidy.module	24 May 2007 15:17:59 -0000	1.32
+++ modules/htmltidy/htmltidy.module	3 Jun 2007 19:42:22 -0000
@@ -293,7 +293,7 @@
 }
 
 // TODO: need to make sure teaser is valid...
-function htmltidy_nodeapi(&$node, $op, &$a3 = NULL, $page = NULL) {
+function htmltidy_nodeapi(&$node, $op, $a3 = NULL, $page = NULL) {
   if (variable_get('htmltidy_process_input', TRUE)) {
     switch ($op) {
     case 'prepare':
@@ -492,7 +492,7 @@
  * @param $message Assigned to an explanation.
  * @return true if ok, false on error.
  */
-function htmltidy_test(&$message, &$version = ''){
+function htmltidy_test(&$message, &$version){
 #  // we aren't setup to use the extension
 #  if (extension_loaded('tidy')) {
 #    $version = 'PHP Tidy Extension enabled OK';
@@ -544,7 +544,7 @@
 }
 
 
-function htmltidy_run($input, $args, &$output, &$errors = array(), &$warnings = array()) {
+function htmltidy_run($input, $args, &$output, &$errors, &$warnings) {
   $tidypath = variable_get('htmltidy_apppath', '/usr/bin/tidy');
   if (!file_exists($tidypath)) {
     watchdog('htmltidy',t('Failed to find htmltidy executable at %htmltidy_apppath, not using tidy',array('%htmltidy_apppath' => $tidypath ) ),WATCHDOG_WARNING);
@@ -600,4 +600,4 @@
   unlink($warningsFilename);
 
   return $return_value;
-}
+}
\ No newline at end of file