build: Updating mediawiki/mediawiki-codesniffer to 16.0.0

[lhc/web/wiklou.git] / tests / parser / ParserTestRunner.php

diff --git a/tests/parser/ParserTestRunner.php b/tests/parser/ParserTestRunner.php
index 4dd4bc6..4f6f6b6 100644 (file)
--- a/tests/parser/ParserTestRunner.php
+++ b/tests/parser/ParserTestRunner.php
@@ -889,7 +889,7 @@ class ParserTestRunner {
                if ( isset( $output ) && isset( $opts['showflags'] ) ) {
                        $actualFlags = array_keys( TestingAccessWrapper::newFromObject( $output )->mFlags );
                        sort( $actualFlags );
-                       $out .= "\nflags=" . join( ', ', $actualFlags );
+                       $out .= "\nflags=" . implode( ', ', $actualFlags );
                }
 
                ScopedCallback::consume( $teardownGuard );