From ab86423a715af5aef15de8d39f8dd121cf0f2af8 Mon Sep 17 00:00:00 2001
From: Brion Vibber <brion@users.mediawiki.org>
Date: Sun, 2 Oct 2005 07:17:41 +0000
Subject: [PATCH] Fix namespace and notalk filters for dump

---
 includes/Export.php | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/includes/Export.php b/includes/Export.php
index 7f34a80f0a..7bbc667733 100644
--- a/includes/Export.php
+++ b/includes/Export.php
@@ -522,7 +522,7 @@ class DumpFilter {
  */
 class DumpNotalkFilter extends DumpFilter {
 	function pass( $page ) {
-		return Namespace::isTalk( $page->page_namespace );
+		return !Namespace::isTalk( $page->page_namespace );
 	}
 }
 
@@ -531,7 +531,7 @@ class DumpNotalkFilter extends DumpFilter {
  */
 class DumpNamespaceFilter extends DumpFilter {
 	var $invert = false;
-	var $match = array();
+	var $namespaces = array();
 	
 	function DumpNamespaceFilter( &$sink, $param ) {
 		parent::DumpFilter( $sink );
@@ -561,12 +561,14 @@ class DumpNamespaceFilter extends DumpFilter {
 		
 		foreach( explode( ',', $param ) as $key ) {
 			$key = trim( $key );
-			if( isset( $contants[$key] ) ) {
+			if( isset( $constants[$key] ) ) {
 				$ns = $constants[$key];
 				$this->namespaces[$ns] = true;
 			} elseif( is_numeric( $key ) ) {
 				$ns = intval( $key );
 				$this->namespaces[$ns] = true;
+			} else {
+				die( "Unrecognized namespace key '$key'\n" );
 			}
 		}
 	}
-- 
2.20.1