From 15851b98227ebf9671f8f7facd11426a72da6ea6 Mon Sep 17 00:00:00 2001
From: Gerrit Uitslag <klapinklapin@gmail.com>
Date: Wed, 21 May 2014 11:16:33 +0200
Subject: getNS returns empty string instead of false

---
 inc/pageutils.php | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'inc/pageutils.php')

diff --git a/inc/pageutils.php b/inc/pageutils.php
index 8474c5697..b678aa7c3 100644
--- a/inc/pageutils.php
+++ b/inc/pageutils.php
@@ -146,19 +146,25 @@ function cleanID($raw_id,$ascii=false){
  * Return namespacepart of a wiki ID
  *
  * @author Andreas Gohr <andi@splitbrain.org>
+ *
+ * @param string $id
+ * @return string
  */
 function getNS($id){
     $pos = strrpos((string)$id,':');
     if($pos!==false){
         return substr((string)$id,0,$pos);
     }
-    return false;
+    return '';
 }
 
 /**
  * Returns the ID without the namespace
  *
  * @author Andreas Gohr <andi@splitbrain.org>
+ *
+ * @param string $id
+ * @return string
  */
 function noNS($id) {
     $pos = strrpos($id, ':');
-- 
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