Merge branch 'issue-1266-islandora-pseudo_bundles-warning' of https://github.com/kayakr/islandora into issue-1266-islandora-pseudo_bundles-warning

islandora.module

@@ -365,6 +365,7 @@ function islandora_entity_extra_field_info() {
 
   $pseudo_bundles = $config_factory->get(IslandoraSettingsForm::GEMINI_PSEUDO);
 
+  if (!empty($pseudo_bundles)) {
     foreach ($pseudo_bundles as $key) {
       list($bundle, $content_entity) = explode(":", $key);
       $extra_field[$content_entity][$bundle]['display']['field_gemini_uri'] = [
@@ -374,6 +375,7 @@ function islandora_entity_extra_field_info() {
         'visible' => TRUE,
       ];
     }
+  }
   return $extra_field;
 }