diff --git a/TcpClient.php b/TcpClient.php
index 716299c5700f2d201b7618fc48f5445d94daf3f0..e21aa253dace4bc297b6ba4e2849321337b88c6b 100644
--- a/TcpClient.php
+++ b/TcpClient.php
@@ -43,7 +43,7 @@ class  TcpClient
             while (true) {
                 $data = fgets(STDIN);
                 //如果用户输入quit，那么退出程序
-                if (strcmp($data, "quit") == 0) {
+                if (strcmp($data, "quit\n") == 0) {
                     break;
                 }
                 socket_write($this->socket_handle, $data);