[HttpClient] Double check if handle is complete

Nyholm · nicolas-grekas · commit f35a6ad77e77 · 2021-12-11T16:18:33.000+01:00
diff --git a/src/Symfony/Component/HttpClient/Response/CurlResponse.php b/src/Symfony/Component/HttpClient/Response/CurlResponse.php
@@ -277,6 +277,9 @@ private static function perform(ClientState $multi, array &$responses = null): v
             while (\CURLM_CALL_MULTI_PERFORM === curl_multi_exec($multi->handle, $active));
 
             while ($info = curl_multi_info_read($multi->handle)) {
+                if (\CURLMSG_DONE !== $info['msg']) {
+                    continue;
+                }
                 $result = $info['result'];
                 $id = (int) $ch = $info['handle'];
                 $waitFor = @curl_getinfo($ch, \CURLINFO_PRIVATE) ?: '_0';
