From: umherirrender <umherirrender_de.wp@web.de>
Date: Sat, 23 May 2015 19:41:01 +0000 (+0200)
Subject: Special:PageLanguage: Show log extract only when title known
X-Git-Tag: 1.31.0-rc.0~11312^2
X-Git-Url: https://git.cyclocoop.org/%7B%24www_url%7Dadmin/compta/banques/?a=commitdiff_plain;h=5d62d69421091c43f087cb7fe387692865c5355a;p=lhc%2Fweb%2Fwiklou.git

Special:PageLanguage: Show log extract only when title known

When open Special:PageLanguage without a page, the whole pagelang log is
shown and the notice:
Title::newFromText: $text must be a string. This will throw an
InvalidArgumentException in future. [Called from LogPager::limitTitle]
The whole log is useless at this position, so showing it only when
looking at a specific page.

Change-Id: I2a0b7ccc71789506554617e1d12797e72835a12a
---

diff --git a/includes/specials/SpecialPageLanguage.php b/includes/specials/SpecialPageLanguage.php
index 79b2444ea9..94768190f6 100644
--- a/includes/specials/SpecialPageLanguage.php
+++ b/includes/specials/SpecialPageLanguage.php
@@ -87,7 +87,10 @@ class SpecialPageLanguage extends FormSpecialPage {
 	}
 
 	protected function postText() {
-		return $this->showLogFragment( $this->par );
+		if ( $this->par ) {
+			return $this->showLogFragment( $this->par );
+		}
+		return '';
 	}
 
 	protected function getDisplayFormat() {