Replace use of &$this

[lhc/web/wiklou.git] / includes / db / DatabaseOracle.php

diff --git a/includes/db/DatabaseOracle.php b/includes/db/DatabaseOracle.php
index c3502f6..d8ed7a9 100644 (file)
--- a/includes/db/DatabaseOracle.php
+++ b/includes/db/DatabaseOracle.php
@@ -668,7 +668,7 @@ class DatabaseOracle extends Database {
                list( $startOpts, $useIndex, $tailOpts, $ignoreIndex ) =
                        $this->makeSelectOptions( $selectOptions );
                if ( is_array( $srcTable ) ) {
-                       $srcTable = implode( ',', array_map( [ &$this, 'tableName' ], $srcTable ) );
+                       $srcTable = implode( ',', array_map( [ $this, 'tableName' ], $srcTable ) );
                } else {
                        $srcTable = $this->tableName( $srcTable );
                }
@@ -998,7 +998,7 @@ class DatabaseOracle extends Database {
        private function fieldInfoMulti( $table, $field ) {
                $field = strtoupper( $field );
                if ( is_array( $table ) ) {
-                       $table = array_map( [ &$this, 'tableNameInternal' ], $table );
+                       $table = array_map( [ $this, 'tableNameInternal' ], $table );
                        $tableWhere = 'IN (';
                        foreach ( $table as &$singleTable ) {
                                $singleTable = $this->removeIdentifierQuotes( $singleTable );