--- a/public_html/sites/all/modules/contrib/nodeblock/nodeblock.module
+++ b/public_html/sites/all/modules/contrib/nodeblock/nodeblock.module
@@ -88,6 +88,7 @@ function nodeblock_nodeapi(&$node, $op, $teaser, $page) {
 function nodeblock_block($op = 'list', $delta = 0, $edit = array()) {
   $types = node_get_types();
   if ($op == 'list') {
+    $blocks = array();
     foreach ($types as $type) {
       if (nodeblock_type_enabled($type)) {
         // Fetch all nodes of this type, excluding translations.
diff --git a/public_html/sites/all/modules/contrib/services/services.module b/public_html/sites/all/modules/contrib/services/services.module
index 481e526..b06177f 100644