Fix CS

Author: fabpot

DataCollector/HttpClientDataCollector.php

@@ -37,7 +37,7 @@ public function registerClient(string $name, TraceableHttpClient $client)
      *
      * @param \Throwable|null $exception
      */
-    public function collect(Request $request, Response $response/*, \Throwable $exception = null*/)
+    public function collect(Request $request, Response $response/* , \Throwable $exception = null */)
     {
         $this->reset();
 

HttpClientTrait.php

@@ -195,7 +195,7 @@ private static function mergeDefaultOptions(array $options, array $defaultOption
 
         $options += $defaultOptions;
 
-        foreach (isset(self::$emptyDefaults) ? self::$emptyDefaults : [] as $k => $v) {
+        foreach (self::$emptyDefaults ?? [] as $k => $v) {
             if (!isset($options[$k])) {
                 $options[$k] = $v;
             }

Response/CurlResponse.php

@@ -292,7 +292,7 @@ private static function perform(ClientState $multi, array &$responses = null): v
                 $id = (int) $ch = $info['handle'];
                 $waitFor = @curl_getinfo($ch, \CURLINFO_PRIVATE) ?: '_0';
 
-                if (\in_array($result, [\CURLE_SEND_ERROR, \CURLE_RECV_ERROR, /*CURLE_HTTP2*/ 16, /*CURLE_HTTP2_STREAM*/ 92], true) && $waitFor[1] && 'C' !== $waitFor[0]) {
+                if (\in_array($result, [\CURLE_SEND_ERROR, \CURLE_RECV_ERROR, /* CURLE_HTTP2 */ 16, /* CURLE_HTTP2_STREAM */ 92], true) && $waitFor[1] && 'C' !== $waitFor[0]) {
                     curl_multi_remove_handle($multi->handle, $ch);
                     $waitFor[1] = (string) ((int) $waitFor[1] - 1); // decrement the retry counter
                     curl_setopt($ch, \CURLOPT_PRIVATE, $waitFor);