diff --git a/lib/util.php b/lib/util.php
index 2e32ee2e3c2..f21a7a746b3 100755
--- a/lib/util.php
+++ b/lib/util.php
@@ -466,11 +466,11 @@ class OC_Util {
 	public static function isCallRegistered() {
 		if(isset($_GET['requesttoken'])) {
 			$token=$_GET['requesttoken'];
-		}elseif(isset($_POST['requesttoken'])) {
+		} elseif(isset($_POST['requesttoken'])) {
 			$token=$_POST['requesttoken'];
-		}elseif(isset($_SERVER['HTTP_REQUESTTOKEN'])) {
+		} elseif(isset($_SERVER['HTTP_REQUESTTOKEN'])) {
 			$token=$_SERVER['HTTP_REQUESTTOKEN'];
-		}else{
+		} else {
 			//no token found.
 			return false;
 		}