From 39fa848f2378a05ec2c42472e733939bf7204772 Mon Sep 17 00:00:00 2001
From: vargenau <vargenau@96ab9672-09ca-45d6-a79d-3d69d39ca109>
Date: Thu, 18 Jul 2013 09:20:00 +0000
Subject: [PATCH] Add braces

git-svn-id: svn://svn.code.sf.net/p/phpwiki/code/trunk@8834 96ab9672-09ca-45d6-a79d-3d69d39ca109
---
 lib/PageList.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/lib/PageList.php b/lib/PageList.php
index c0c6412a1..06a1ff0f3 100644
--- a/lib/PageList.php
+++ b/lib/PageList.php
@@ -1099,8 +1099,12 @@ class PageList
     function explodePageList($input, $include_empty = false, $sortby = '',
                              $limit = '', $exclude = '')
     {
-        if (empty($input)) return array();
-        if (is_array($input)) return $input;
+        if (empty($input)) {
+            return array();
+        }
+        if (is_array($input)) {
+            return $input;
+        }
         // expand wildcards from list of all pages
         if (preg_match('/[\?\*]/', $input) or substr($input, 0, 1) == "^") {
             include_once 'lib/TextSearchQuery.php';
-- 
2.42.0