Commit 52391e6a authored by Lenovo's avatar Lenovo
Browse files

Add return default value

parent 90c2ae96

src/Plugin/Block/NextPreviousBlock.php

+3 −0
Original line number Diff line number Diff line
@@ -214,6 +214,9 @@ class NextPreviousBlock extends BlockBase implements BlockPluginInterface, Conta 
      $link['#attributes'] = ['class' => ['nextpre__btn btn', $class]];

      return $link;

    }

    else {

      return '';

    }

  }



}