Label static functions as such; callers won't get deprecated warnings in PHP7

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14611 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/class/mime/Message.class.php b/class/mime/Message.class.php
index 04f979c5aba8eaaee4a799be50ceb5978fd5e261..347fa237bcbc73449367c7ed5ab4675ee573916a 100644 (file)
--- a/class/mime/Message.class.php
+++ b/class/mime/Message.class.php
@@ -292,7 +292,7 @@ class Message {
      * @return object Message object
      * @todo define argument and return types
      */
-    function parseStructure($read, &$i, $sub_msg = '') {
+    static function parseStructure($read, &$i, $sub_msg = '') {
         $msg = Message::parseBodyStructure($read, $i, $sub_msg);
         if($msg) $msg->setEntIds($msg,false,0);
         return $msg;
@@ -342,7 +342,7 @@ class Message {
      * @todo document me
      * @since 1.4.0 (code was part of parseStructure() in 1.3.x)
      */
-    function parseBodyStructure($read, &$i, $sub_msg = '') {
+    static function parseBodyStructure($read, &$i, $sub_msg = '') {
         $arg_no = 0;
         $arg_a  = array();
         if ($sub_msg) {