From 7f8536711367480facfd00d236422ae2c46c963a Mon Sep 17 00:00:00 2001
From: Jordi Boggiano <j.boggiano@seld.be>
Date: Thu, 7 Jan 2021 23:26:29 +0100
Subject: [PATCH] Make sure an array is always returned

---
 src/Composer/Downloader/TransportException.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Composer/Downloader/TransportException.php b/src/Composer/Downloader/TransportException.php
index 73454df81..68c73542f 100644
--- a/src/Composer/Downloader/TransportException.php
+++ b/src/Composer/Downloader/TransportException.php
@@ -20,7 +20,7 @@ class TransportException extends \RuntimeException
     protected $headers;
     protected $response;
     protected $statusCode;
-    protected $responseInfo;
+    protected $responseInfo = array();
 
     public function setHeaders($headers)
     {
@@ -63,7 +63,7 @@ class TransportException extends \RuntimeException
     /**
      * @param array $responseInfo
      */
-    public function setResponseInfo($responseInfo)
+    public function setResponseInfo(array $responseInfo)
     {
         $this->responseInfo = $responseInfo;
     }