From cf415f82cdf5b77b21c3cc67671832e1fabd0a88 Mon Sep 17 00:00:00 2001
From: luigif <luigif@gmail.com>
Date: Thu, 3 May 2018 13:51:27 +0200
Subject: [PATCH] Corrected bug in prepareResponseResult

$response['error'] is an array while we need a string to raise a ResponseException
---
 src/Exchange.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Exchange.php b/src/Exchange.php
index 0f2e730..4fc4743 100644
--- a/src/Exchange.php
+++ b/src/Exchange.php
@@ -293,8 +293,8 @@ private function prepareResponseResult($body)
                 new DateTime($response['date']),
                 $response['rates']
             );
-        } else if (isset($response['error'])) {
-            throw new ResponseException($response['error']);
+        } else if (isset($response['error']['info'])) {
+            throw new ResponseException($response['error']['info']);
         } else {
             throw new ResponseException('Response body is malformed.');
         }