From 85e2ccd942fc67944c9324e71097f426abf75a01 Mon Sep 17 00:00:00 2001
From: Christian Weiske
Date: Wed, 20 Mar 2013 20:00:25 +0100
Subject: remove php4-style object reference passing #2

---
 data/templates/default/sidebar.block.common.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'data/templates/default/sidebar.block.common.php')

diff --git a/data/templates/default/sidebar.block.common.php b/data/templates/default/sidebar.block.common.php
index 951ed80..dfc83ef 100644
--- a/data/templates/default/sidebar.block.common.php
+++ b/data/templates/default/sidebar.block.common.php
@@ -1,7 +1,7 @@
 <?php
 $b2tservice =SemanticScuttle_Service_Factory::get('Bookmark2Tag');
-$commonTags =& $b2tservice->getRelatedTagsByHash($hash);
-$commonTags =& $b2tservice->tagCloud($commonTags, 5, 90, 225, 'alphabet_asc');
+$commonTags = $b2tservice->getRelatedTagsByHash($hash);
+$commonTags = $b2tservice->tagCloud($commonTags, 5, 90, 225, 'alphabet_asc');
 
 if ($commonTags && count($commonTags) > 0) {
 	?>
-- 
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