API Cleanup: renamed '_badcontinue'->'badcontinue', one die()

[lhc/web/wiklou.git] / includes / api / ApiQueryDuplicateFiles.php

diff --git a/includes/api/ApiQueryDuplicateFiles.php b/includes/api/ApiQueryDuplicateFiles.php
index 8f0fd3b..d4a486a 100644 (file)
--- a/includes/api/ApiQueryDuplicateFiles.php
+++ b/includes/api/ApiQueryDuplicateFiles.php
@@ -66,10 +66,7 @@ class ApiQueryDuplicateFiles extends ApiQueryGeneratorBase {
                $skipUntilThisDup = false;
                if ( isset( $params['continue'] ) ) {
                        $cont = explode( '|', $params['continue'] );
-                       if ( count( $cont ) != 2 ) {
-                               $this->dieUsage( 'Invalid continue param. You should pass the ' .
-                                       'original value returned by the previous query', '_badcontinue' );
-                       }
+                       $this->dieContinueUsageIf( count( $cont ) != 2 );
                        $fromImage = $cont[0];
                        $skipUntilThisDup = $cont[1];
                        // Filter out any images before $fromImage
@@ -133,7 +130,7 @@ class ApiQueryDuplicateFiles extends ApiQueryGeneratorBase {
                                        break;
                                }
                                if ( !is_null( $resultPageSet ) ) {
-                                       $titles[] = $file->getTitle();
+                                       $titles[] = $dupFile->getTitle();
                                } else {
                                        $r = array(
                                                'name' => $dupName,
@@ -204,12 +201,6 @@ class ApiQueryDuplicateFiles extends ApiQueryGeneratorBase {
                return 'List all files that are duplicates of the given file(s) based on hash values';
        }
 
-       public function getPossibleErrors() {
-               return array_merge( parent::getPossibleErrors(), array(
-                       array( 'code' => '_badcontinue', 'info' => 'Invalid continue param. You should pass the original value returned by the previous query' ),
-               ) );
-       }
-
        public function getExamples() {
                return array(
                        'api.php?action=query&titles=File:Albert_Einstein_Head.jpg&prop=duplicatefiles',