- one less php warning about refs

git-svn-id: https://svn.code.sf.net/p/phpxmlrpc/code/trunk/xmlrpc@52 013ecfd8-0664-425d-a759-9c98391dc3f9

diff --git a/test/benchmark.php b/test/benchmark.php
index 1c41ab7..28d6d76 100644 (file)
--- a/test/benchmark.php
+++ b/test/benchmark.php
@@ -83,7 +83,7 @@
        begin_test('Data encoding (large array)', 'automatic encoding');
        for ($i = 0; $i < $num_tests; $i++)
        {
-               $value =& php_xmlrpc_encode($data, array('auto_dates'));
+               $value = php_xmlrpc_encode($data, array('auto_dates'));
                $out = $value->serialize();
        }
        end_test('Data encoding (large array)', 'automatic encoding', $out);