From 49187c18aef859cf1c824b171ddff6db96d1f6e4 Mon Sep 17 00:00:00 2001
From: Jens Hausdorf <jens1o@users.noreply.github.com>
Date: Fri, 24 Feb 2017 13:18:17 +0100
Subject: [PATCH] only insert newlines when there actually is a description

---
 src/DefinitionResolver.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/DefinitionResolver.php b/src/DefinitionResolver.php
index 645654c..4208969 100644
--- a/src/DefinitionResolver.php
+++ b/src/DefinitionResolver.php
@@ -89,7 +89,11 @@ class DefinitionResolver
         } else {
             $docBlock = $node->getAttribute('docBlock');
             if ($docBlock !== null) {
-                return $docBlock->getSummary() . "\n\n" . $docBlock->getDescription();
+                if (empty($docBlock->getDescription()->render())) {
+                    return $docBlock->getSummary();
+                } else {
+                    return $docBlock->getSummary() . "\n\n" . $docBlock->getDescription();
+                }
             }
         }
     }