- Patch #457532 by Berdir: more PHP5 'fixes'.

1 files changed, 13 insertions, 13 deletions

diff --git a/modules/node/node.module b/modules/node/node.module
index b557a56cb..2afd1edd2 100644
--- a/modules/node/node.module
+++ b/modules/node/node.module
@@ -738,14 +738,14 @@ function node_type_set_defaults($info = array()) {
 /**
  * Determine whether a node hook exists.
  *
- * @param &$node
+ * @param $node
  *   Either a node object, node array, or a string containing the node type.
  * @param $hook
  *   A string containing the name of the hook.
  * @return
  *   TRUE iff the $hook exists in the node type of $node.
  */
-function node_hook(&$node, $hook) {
+function node_hook($node, $hook) {
   $base = node_get_types('base', $node);
   return module_hook($base, $hook);
 }
@@ -753,7 +753,7 @@ function node_hook(&$node, $hook) {
 /**
  * Invoke a node hook.
  *
- * @param &$node
+ * @param $node
  *   Either a node object, node array, or a string containing the node type.
  * @param $hook
  *   A string containing the name of the hook.
@@ -762,7 +762,7 @@ function node_hook(&$node, $hook) {
  * @return
  *   The returned value of the invoked hook.
  */
-function node_invoke(&$node, $hook, $a2 = NULL, $a3 = NULL, $a4 = NULL) {
+function node_invoke($node, $hook, $a2 = NULL, $a3 = NULL, $a4 = NULL) {
   if (node_hook($node, $hook)) {
     $base = node_get_types('base', $node);
     $function = $base . '_' . $hook;
@@ -1040,7 +1040,7 @@ function node_submit($node) {
  *   The $node object to be saved. If $node->nid is
  *   omitted (or $node->is_new is TRUE), a new node will be added.
  */
-function node_save(&$node) {
+function node_save($node) {
   field_attach_presave('node', $node);
   // Let modules modify the node before it is saved to the database.
   module_invoke_all('node_presave', $node);
@@ -1146,7 +1146,7 @@ function node_save(&$node) {
  * Node is taken by reference, because drupal_write_record() updates the
  * $node with the revision id, and we need to pass that back to the caller.
  */
-function _node_save_revision(&$node, $uid, $update = NULL) {
+function _node_save_revision($node, $uid, $update = NULL) {
   $temp_uid = $node->uid;
   $node->uid = $uid;
   if (isset($update)) {
@@ -2984,7 +2984,7 @@ function node_action_info() {
  * Implementation of a Drupal action.
  * Sets the status of a node to 1, meaning published.
  */
-function node_publish_action(&$node, $context = array()) {
+function node_publish_action($node, $context = array()) {
   $node->status = 1;
   watchdog('action', 'Set @type %title to published.', array('@type' => node_get_types('name', $node), '%title' => $node->title));
 }
@@ -2993,7 +2993,7 @@ function node_publish_action(&$node, $context = array()) {
  * Implementation of a Drupal action.
  * Sets the status of a node to 0, meaning unpublished.
  */
-function node_unpublish_action(&$node, $context = array()) {
+function node_unpublish_action($node, $context = array()) {
   $node->status = 0;
   watchdog('action', 'Set @type %title to unpublished.', array('@type' => node_get_types('name', $node), '%title' => $node->title));
 }
@@ -3002,7 +3002,7 @@ function node_unpublish_action(&$node, $context = array()) {
  * Implementation of a Drupal action.
  * Sets the sticky-at-top-of-list property of a node to 1.
  */
-function node_make_sticky_action(&$node, $context = array()) {
+function node_make_sticky_action($node, $context = array()) {
   $node->sticky = 1;
   watchdog('action', 'Set @type %title to sticky.', array('@type' => node_get_types('name', $node), '%title' => $node->title));
 }
@@ -3011,7 +3011,7 @@ function node_make_sticky_action(&$node, $context = array()) {
  * Implementation of a Drupal action.
  * Sets the sticky-at-top-of-list property of a node to 0.
  */
-function node_make_unsticky_action(&$node, $context = array()) {
+function node_make_unsticky_action($node, $context = array()) {
   $node->sticky = 0;
   watchdog('action', 'Set @type %title to unsticky.', array('@type' => node_get_types('name', $node), '%title' => $node->title));
 }
@@ -3020,7 +3020,7 @@ function node_make_unsticky_action(&$node, $context = array()) {
  * Implementation of a Drupal action.
  * Sets the promote property of a node to 1.
  */
-function node_promote_action(&$node, $context = array()) {
+function node_promote_action($node, $context = array()) {
   $node->promote = 1;
   watchdog('action', 'Promoted @type %title to front page.', array('@type' => node_get_types('name', $node), '%title' => $node->title));
 }
@@ -3029,7 +3029,7 @@ function node_promote_action(&$node, $context = array()) {
  * Implementation of a Drupal action.
  * Sets the promote property of a node to 0.
  */
-function node_unpromote_action(&$node, $context = array()) {
+function node_unpromote_action($node, $context = array()) {
   $node->promote = 0;
   watchdog('action', 'Removed @type %title from front page.', array('@type' => node_get_types('name', $node), '%title' => $node->title));
 }
@@ -3047,7 +3047,7 @@ function node_save_action($node) {
  * Implementation of a configurable Drupal action.
  * Assigns ownership of a node to a user.
  */
-function node_assign_owner_action(&$node, $context) {
+function node_assign_owner_action($node, $context) {
   $node->uid = $context['owner_uid'];
   $owner_name = db_query("SELECT name FROM {users} WHERE uid = :uid", array(':uid' => $context['owner_uid']))->fetchField();
   watchdog('action', 'Changed owner of @type %title to uid %name.', array('@type' => node_get_types('type', $node), '%title' => $node->title, '%name' => $owner_name));