fix ApiTemporaryUnavailableException for guzzle 6

cloudconvert · Mar 9, 2016 · bba1505 · bba1505
1 parent 0b71149
commit bba1505
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Api.php b/src/Api.php
@@ -142,7 +142,7 @@ private function rawCall($method, $path, $content = null, $is_authenticated = tr
                     throw new Exceptions\ApiTemporaryUnavailableException(
                         $msg,
                         $code,
-                        $e->getResponse()->getHeader('Retry-After')
+                        $e->getResponse()->getHeader('Retry-After')[0]
                     );
                 } else {
                     throw new Exceptions\ApiException($msg, $code);