From f8c640037308533e489c866ed2fa21d12b6b4fbe Mon Sep 17 00:00:00 2001
From: Eugene Molotov <eugene.molotov@yandex.ru>
Date: Thu, 9 Aug 2018 19:46:53 +0500
Subject: [PATCH] [HtmlFormat] Hide "Categories" label, if array of categories
 is empty (#765)

---
 formats/HtmlFormat.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/formats/HtmlFormat.php b/formats/HtmlFormat.php
index c4c5012..3174c7e 100644
--- a/formats/HtmlFormat.php
+++ b/formats/HtmlFormat.php
@@ -48,7 +48,7 @@ class HtmlFormat extends FormatAbstract {
 			}
 
 			$entryCategories = '';
-			if(isset($item['categories'])) {
+			if(isset($item['categories']) && count($item['categories']) > 0) {
 				$entryCategories = '<div class="categories"><p>Categories:</p>';
 
 				foreach($item['categories'] as $category) {