X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=maintenance%2FdumpBackup.php;h=d4255a0f2f97c2763fff5bbcd6796b4fff078969;hb=df2ef5194e88514081511302da45ebf19afcb248;hp=18737a458ac90f2616c74abc772a7649b36edac3;hpb=77a8bbd406de8194432bbc92ce0b781ba44b43bc;p=lhc%2Fweb%2Fwiklou.git

diff --git a/maintenance/dumpBackup.php b/maintenance/dumpBackup.php
index 18737a458a..d4255a0f2f 100644
--- a/maintenance/dumpBackup.php
+++ b/maintenance/dumpBackup.php
@@ -31,7 +31,7 @@ class DumpBackup extends BackupDumper {
 	function __construct( $args = null ) {
 		parent::__construct();
 
-		$this->mDescription = <<<TEXT
+		$this->addDescription( <<<TEXT
 This script dumps the wiki page or logging database into an
 XML interchange wrapper format for export or backup.
 
@@ -40,7 +40,8 @@ XML output is sent to stdout; progress reports are sent to stderr.
 WARNING: this is not a full database dump! It is merely for public export
          of your wiki. For full backup, see our online help at:
          https://www.mediawiki.org/wiki/Backup
-TEXT;
+TEXT
+		);
 		$this->stderr = fopen( "php://stderr", "wt" );
 		// Actions
 		$this->addOption( 'full', 'Dump all revisions of every page' );
@@ -101,7 +102,9 @@ TEXT;
 				$this->fatalError( "Unable to open file {$filename}\n" );
 			}
 			$pages = array_map( 'trim', $pages );
-			$this->pages = array_filter( $pages, create_function( '$x', 'return $x !== "";' ) );
+			$this->pages = array_filter( $pages, function ( $x ) {
+				return $x !== '';
+			} );
 		}
 
 		if ( $this->hasOption( 'start' ) ) {