From 67e6392dd28fe372d3d89c00ab27cae54733add5 Mon Sep 17 00:00:00 2001
From: Alexander Yakovlev <keloero@oreolek.ru>
Date: Fri, 26 Apr 2019 16:30:31 +0700
Subject: [PATCH] Do not output HTML on empty descriptions

---
 Game.php | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/Game.php b/Game.php
index 8c56f97..b233b10 100644
--- a/Game.php
+++ b/Game.php
@@ -106,14 +106,17 @@ class Game {
         $output .= " by *".trim($this->author)."*";
       }
     }
-    if (FORMAT === 'MARKDOWN') {
-      $output .= "\n\n    > ".$converter->convert($this->getDescription(), 'html', 'markdown_github')."\n";
-    }
-    if (FORMAT === 'HTML') {
-      $output .= "\n<blockquote>".$this->getDescription()."</blockquote>\n";
-    }
-    if (FORMAT === 'MARKDOWN') {
-      $output .= "\n";
+    $description = $this->getDescription();
+    if ($description !== '') {
+      if (FORMAT === 'MARKDOWN') {
+        $output .= "\n\n    > ".$converter->convert($this->getDescription(), 'html', 'markdown_github')."\n";
+      }
+      if (FORMAT === 'HTML') {
+        $output .= "\n<blockquote>".$this->getDescription()."</blockquote>\n";
+      }
+      if (FORMAT === 'MARKDOWN') {
+        $output .= "\n";
+      }
     }
     if (FORMAT === 'HTML') {
       $output .= "</li>\n";