diff --git a/demo.php b/demo.php
index 3fe4449..2642887 100755
--- a/demo.php
+++ b/demo.php
@@ -1,9 +1,9 @@
-<?php
-	$mem = new memcache();
-	if($mem->connect('127.0.0.1',11211)){
-		var_dump( $mem->get('333'));
-	}
-	
-	$a=["2123213","11"];
-	list($ip,$port) = $a;
+<?php
+	$mem = new memcache();
+	if($mem->connect('127.0.0.1',11211)){
+		var_dump( $mem->get('333'));
+	}
+	
+	$a=["2123213","11"];
+	list($ip,$port) = $a;//sdasdasdasdasdsa
 	echo $port;
\ No newline at end of file