From: Roan Kattouw <roan.kattouw@gmail.com>
Date: Wed, 26 Jul 2017 00:45:00 +0000 (-0700)
Subject: Follow-up 2a04f2d: don't pass [''] as tag filter when tagfilter=''
X-Git-Tag: 1.31.0-rc.0~2586
X-Git-Url: http://git.cyclocoop.org/%24dirpuce/puce%24spip_lang_rtl.gif?a=commitdiff_plain;h=1c816f483f7757d6fd5989ef4d1d0ec0fcbc1b00;p=lhc%2Fweb%2Fwiklou.git

Follow-up 2a04f2d: don't pass [''] as tag filter when tagfilter=''

Change-Id: I472ff9524840c01131995a884283ca426e133879
---

diff --git a/includes/specials/SpecialRecentchanges.php b/includes/specials/SpecialRecentchanges.php
index 852bfa4905..1248007892 100644
--- a/includes/specials/SpecialRecentchanges.php
+++ b/includes/specials/SpecialRecentchanges.php
@@ -429,7 +429,7 @@ class SpecialRecentChanges extends ChangesListSpecialPage {
 		$fields[] = 'page_latest';
 		$join_conds['page'] = [ 'LEFT JOIN', 'rc_cur_id=page_id' ];
 
-		$tagFilter = explode( '|', $opts['tagfilter'] );
+		$tagFilter = $opts['tagfilter'] ? explode( '|', $opts['tagfilter'] ) : [];
 		ChangeTags::modifyDisplayQuery(
 			$tables,
 			$fields,
diff --git a/includes/specials/SpecialRecentchangeslinked.php b/includes/specials/SpecialRecentchangeslinked.php
index 80ec2b16cf..fee336e435 100644
--- a/includes/specials/SpecialRecentchangeslinked.php
+++ b/includes/specials/SpecialRecentchangeslinked.php
@@ -104,7 +104,7 @@ class SpecialRecentChangesLinked extends SpecialRecentChanges {
 			$select[] = 'page_latest';
 		}
 
-		$tagFilter = explode( '|', $opts['tagfilter'] );
+		$tagFilter = $opts['tagfilter'] ? explode( '|', $opts['tagfilter'] ) : [];
 		ChangeTags::modifyDisplayQuery(
 			$tables,
 			$select,