Browse Source

Avoid E_NOTICE

Angel Fernando Quiroz Campos 7 years ago
parent
commit
fd8e0a1fea
1 changed files with 1 additions and 1 deletions
  1. 1 1
      main/inc/lib/extra_field.lib.php

+ 1 - 1
main/inc/lib/extra_field.lib.php

@@ -2428,7 +2428,7 @@ class ExtraField extends Model
                         $jquery_ready_content .= self::addTripleSelectElement(
                             $form,
                             $field_details,
-                            $extraData,
+                            is_array($extraData) ? $extraData : [],
                             $freezeElement
                         );
                         break;