set fedora url to null if it isn't in the settings

4 years ago · 33764db9ed
1 changed files with 3 additions and 0 deletions
--- a/src/Form/IslandoraSettingsForm.php
+++ b/src/Form/IslandoraSettingsForm.php
@ -158,6 +158,9 @@ class IslandoraSettingsForm extends ConfigFormBase {
    if ($flysystem_config != NULL) {
      $fedora_url = $flysystem_config['fedora']['config']['root'];
    }
+    else {
+      $fedora_url = NULL;
+    }

    $form[self::FEDORA_URL] = [
      '#type' => 'textfield',