Converts SendGrid's error response message from array to string

2017-02-10 18:37:50 -05:00
parent bdb97261fd
commit 228a671749
1 changed files with 1 additions and 1 deletions
--- a/lib/Mailer/Methods/SendGrid.php
+++ b/lib/Mailer/Methods/SendGrid.php
@@ -27,7 +27,7 @@ class SendGrid {
    }
    if(wp_remote_retrieve_response_code($result) !== 200) {
      $response = json_decode($result['body'], true);
-      $response = (!empty($response['errors'])) ?
+      $response = (!empty($response['errors'][0])) ?
        $response['errors'] :
        sprintf(__('%s has returned an unknown error.', 'mailpoet'), Mailer::METHOD_SENDGRID);
      return Mailer::formatMailerSendErrorResult($response);