Error encoding tag link

https://github.com/FreshRSS/FreshRSS/issues/970

app/views/helpers/index/normal/entry_bottom.phtml

@@ -71,7 +71,7 @@
 			<ul class="dropdown-menu">
 				<li class="dropdown-close"><a href="#close">❌</a></li><?php
 				foreach($tags as $tag) {
-					?><li class="item"><a href="<?php echo _url('index', 'index', 'search', urlencode('#' . $tag)); ?>"><?php echo $tag; ?></a></li><?php
+					?><li class="item"><a href="<?php echo _url('index', 'index', 'search', '#' . urlencode($tag)); ?>"><?php echo $tag; ?></a></li><?php
 				} ?>
 			</ul>
 		</div>