diff --git a/wchat/common/HttpClient.php b/wchat/common/HttpClient.php
index d9e09a9..84ae251 100644
--- a/wchat/common/HttpClient.php
+++ b/wchat/common/HttpClient.php
@@ -507,10 +507,10 @@ class HttpClient
 		$sslCert = $this->getSslCertFile();
 		$sslKey = $this->getSslKeyFile();
 		$sslCa = $this->getCa();
-//
-//		if (empty($sslCert) || empty($sslKey) || empty($sslCa)) {
-//			return [];
-//		}
+
+		if (empty($sslCert) || empty($sslKey) || empty($sslCa)) {
+			return [];
+		}
 		$params['ssl_host_name'] = $this->host;
 		$params['ssl_cert_file'] = $this->getSslCertFile();
 		$params['ssl_key_file'] = $this->getSslKeyFile();