From bbe0dfb8656d6ea6a5147275b77a0122220b4ec5 Mon Sep 17 00:00:00 2001
From: Marius Hoch <hoo@online.de>
Date: Sun, 19 May 2013 19:27:53 +0200
Subject: [PATCH] Non existent user subpages should return 404

Bug: 46491
Change-Id: I900f1542b077b569ed64306ecf9f965ddabe59f8
---
 includes/Article.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/includes/Article.php b/includes/Article.php
index d23bebf073..a0d4438222 100644
--- a/includes/Article.php
+++ b/includes/Article.php
@@ -1092,6 +1092,7 @@ class Article implements Page {
 	public function showMissingArticle() {
 		global $wgSend404Code;
 		$outputPage = $this->getContext()->getOutput();
+		// Whether the page is a root user page of an existing user (but not a subpage)
 		$validUserPage = false;
 
 		# Show info in user (talk) namespace. Does the user exist? Is he blocked?
@@ -1119,9 +1120,9 @@ class Article implements Page {
 						)
 					)
 				);
-				$validUserPage = true;
+				$validUserPage = !$this->getTitle()->isSubpage();
 			} else {
-				$validUserPage = true;
+				$validUserPage = !$this->getTitle()->isSubpage();
 			}
 		}
 
-- 
2.20.1