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-rw-r--r--templates/sidebar.block.related.php7
1 files changed, 6 insertions, 1 deletions
diff --git a/templates/sidebar.block.related.php b/templates/sidebar.block.related.php
index 380c789..88d42d6 100644
--- a/templates/sidebar.block.related.php
+++ b/templates/sidebar.block.related.php
@@ -6,7 +6,12 @@ $logged_on_userid = $userservice->getCurrentUserId();
if ($logged_on_userid === false) {
$logged_on_userid = NULL;
}
-if(strlen($user)==0) {
+
+if(!isset($userid)) {
+ $userid = NULL;
+}
+
+if(isset($user) && strlen($user)==0) {
$cat_url = createURL('tags', '%2$s');
}
if ($currenttag) {