From: Elan Ruusamäe <glen@delfi.ee>
Date: Tue, 3 Oct 2017 08:23:53 +0000 (+0300)
Subject: fix HTTP/1.1 417 Expectation Failed Bug
X-Git-Tag: 4.2.2~1^2
X-Git-Url: http://git.onelab.eu/?p=plcapi.git;a=commitdiff_plain;h=433140493eb4f5c832ae4acc0d3ba844c32dd0d1

fix HTTP/1.1 417 Expectation Failed Bug

this commonly happens when lighttpd is the backend server
---

diff --git a/src/Client.php b/src/Client.php
index d31e9f5..8d47208 100644
--- a/src/Client.php
+++ b/src/Client.php
@@ -873,6 +873,9 @@ class Client
             $headers[] = $encodingHdr;
         }
 
+        // Fixes the HTTP/1.1 417 Expectation Failed Bug
+        $headers[] = 'Expect:';
+
         curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
         // timeout is borked
         if ($timeout) {