From 45e8987e1f40331011f6c91dab7bff6cb34631ce Mon Sep 17 00:00:00 2001
From: Christopher Smith <chris@jalakai.co.uk>
Date: Fri, 15 May 2015 19:33:44 +0200
Subject: more object type hints and removal of '&' operator before objects

---
 inc/parser/lexer.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'inc/parser/lexer.php')

diff --git a/inc/parser/lexer.php b/inc/parser/lexer.php
index 5afcc520a..17aa6c170 100644
--- a/inc/parser/lexer.php
+++ b/inc/parser/lexer.php
@@ -296,11 +296,11 @@ class Doku_Lexer {
      * @param boolean $case            True for case sensitive.
      * @access public
      */
-    function __construct(&$parser, $start = "accept", $case = false) {
+    function __construct($parser, $start = "accept", $case = false) {
         $this->_case = $case;
         /** @var Doku_LexerParallelRegex[] _regexes */
         $this->_regexes = array();
-        $this->_parser = &$parser;
+        $this->_parser = $parser;
         $this->_mode = new Doku_LexerStateStack($start);
         $this->_mode_handlers = array();
     }
-- 
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