Merge "add IGNORE INDEX option to mysql database handler"

[lhc/web/wiklou.git] / maintenance / findDeprecated.php

diff --git a/maintenance/findDeprecated.php b/maintenance/findDeprecated.php
index bc1b34a..94b7fb4 100644 (file)
--- a/maintenance/findDeprecated.php
+++ b/maintenance/findDeprecated.php
@@ -71,6 +71,9 @@ class DeprecatedInterfaceFinder extends FileAwareNodeVisitor {
         * indicating that it is a hard-deprecated interface.
         */
        public function isHardDeprecated( PhpParser\Node $node ) {
+               if ( !$node->stmts ) {
+                       return false;
+               }
                foreach ( $node->stmts as $stmt ) {
                        if (
                                $stmt instanceof PhpParser\Node\Expr\FuncCall
@@ -142,7 +145,7 @@ class FindDeprecated extends Maintenance {
                $files = $this->getFiles();
                $chunkSize = ceil( count( $files ) / 72 );
 
-               $parser = new PhpParser\Parser( new PhpParser\Lexer\Emulative );
+               $parser = ( new PhpParser\ParserFactory )->create( PhpParser\ParserFactory::PREFER_PHP7 );
                $traverser = new PhpParser\NodeTraverser;
                $finder = new DeprecatedInterfaceFinder;
                $traverser->addVisitor( $finder );