Issue #1718924 by cam8001 | romaingar: Fixed JS settings cache comparision.

plugins/views_plugin_cache.inc

@@ -249,7 +249,7 @@ function restore_headers() {
     }
     if (!empty($this->storage['js'])) {
       foreach ($this->storage['js'] as $key => $args) {
-        if ($key != 'settings') {
+        if ($key !== 'settings') {
           drupal_add_js($args['data'], $args);
         }
         else {