From: Fomafix <fomafix@googlemail.com>
Date: Wed, 24 Jun 2015 20:27:25 +0000 (+0000)
Subject: Show {{DEFAULTSORT:0}} on info page
X-Git-Tag: 1.31.0-rc.0~10967
X-Git-Url: https://git.cyclocoop.org//%22?a=commitdiff_plain;h=bb3df25a3747a8234fa553fb1decc9c2ab77bb1e;p=lhc%2Fweb%2Fwiklou.git

Show {{DEFAULTSORT:0}} on info page

The info page of a page with {{DEFAULTSORT:0}} shows the page title
as default sort value.

Using empty() will consider the string '0' to be false, so use isset() instead.

Bug: T103745
Change-Id: I56ea5a38dcd33e822e0fc5b8685777fe1d212b22
---

diff --git a/includes/actions/InfoAction.php b/includes/actions/InfoAction.php
index bf86b51404..0c34ddb4e5 100644
--- a/includes/actions/InfoAction.php
+++ b/includes/actions/InfoAction.php
@@ -234,7 +234,7 @@ class InfoAction extends FormlessAction {
 
 		// Display title
 		$displayTitle = $title->getPrefixedText();
-		if ( !empty( $pageProperties['displaytitle'] ) ) {
+		if ( isset( $pageProperties['displaytitle'] ) ) {
 			$displayTitle = $pageProperties['displaytitle'];
 		}
 
@@ -259,7 +259,7 @@ class InfoAction extends FormlessAction {
 
 		// Default sort key
 		$sortKey = $title->getCategorySortkey();
-		if ( !empty( $pageProperties['defaultsort'] ) ) {
+		if ( isset( $pageProperties['defaultsort'] ) ) {
 			$sortKey = $pageProperties['defaultsort'];
 		}