avoid strict warnig php error

templates/materio-flag-mylists-block.tpl.php

@@ -11,7 +11,9 @@
 					<i class="icon-resize-full"></i>
 				</a>
 			</h2>
-			<div class="flaged <?php print $list['list']->name; ?>">	<?php print render(entity_view('node', $list['content'], $viewmode)); ?> </div>
+			<?php $content = $list['content']; ?>
+			<?php $entity_view = entity_view('node', $content, $viewmode); ?>
+			<div class="flaged <?php print $list['list']->name; ?>">	<?php print render($entity_view); ?> </div>
 		</section>	
 	<?php endforeach; ?>
 </div>