Use the getter per r74822 CR.

diff --git a/includes/parser/Parser_DiffTest.php b/includes/parser/Parser_DiffTest.php
index ef98fe0..c6dd76e 100644 (file)
--- a/includes/parser/Parser_DiffTest.php
+++ b/includes/parser/Parser_DiffTest.php
@@ -114,7 +114,7 @@ class Parser_DiffTest
        function onClearState( &$parser ) {
                // hack marker prefixes to get identical output
                if ( !isset( $this->dtUniqPrefix ) ) {
-                       $this->dtUniqPrefix = $parser->mUniqPrefix;
+                       $this->dtUniqPrefix = $parser->uniqPrefix();
                } else {
                        $parser->mUniqPrefix = $this->dtUniqPrefix;
                }