From 42054039eb8b9d8e67d22a3c406a54ebf43cf39d Mon Sep 17 00:00:00 2001
From: Riccardo Tempesta <riccardo.tempesta@magespecialist.it>
Date: Thu, 14 Jun 2018 16:55:51 +0200
Subject: [PATCH] FIX for apparently random API failures while using array
 types If the webapi Interface class was using CR+LF end-of-line,
 TypeProcessor class was not able to determine the class name when an array
 was used.

---
 lib/internal/Magento/Framework/Reflection/TypeProcessor.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/internal/Magento/Framework/Reflection/TypeProcessor.php b/lib/internal/Magento/Framework/Reflection/TypeProcessor.php
index 80285853b43c6..cf2f8bf3369ec 100644
--- a/lib/internal/Magento/Framework/Reflection/TypeProcessor.php
+++ b/lib/internal/Magento/Framework/Reflection/TypeProcessor.php
@@ -523,7 +523,7 @@ public function getParamType(ParameterReflection $param)
         if ($type == 'array') {
             // try to determine class, if it's array of objects
             $docBlock = $param->getDeclaringFunction()->getDocBlock();
-            $pattern = "/\@param\s+([\w\\\_]+\[\])\s+\\\${$param->getName()}\n/";
+            $pattern = "/\@param\s+([\w\\\_]+\[\])\s+\\\${$param->getName()}[\n\r]/";
             $matches = [];
             if (preg_match($pattern, $docBlock->getContents(), $matches)) {
                 return $matches[1];