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-rw-r--r--inc/parser/lexer.php4
1 files changed, 2 insertions, 2 deletions
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();
}