From c49ae4ae77fd8408877620a89b490139f7b1a8d9 Mon Sep 17 00:00:00 2001
From: mchurch <mchurch>
Date: Thu, 9 Sep 2004 12:52:24 +0000
Subject: [PATCH] Fixed potential undefined variable.

---
 mod/wiki/view.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mod/wiki/view.php b/mod/wiki/view.php
index 728c259b2a..d1e9e0351e 100644
--- a/mod/wiki/view.php
+++ b/mod/wiki/view.php
@@ -302,7 +302,7 @@
     
     // The wiki Contents
 
-    if ($canedit) {   /// Print tabs with commands for this page
+    if (!empty($canedit)) {   /// Print tabs with commands for this page
         $tabstyle = ' style="padding-left: 5px;padding-right: 5px" ';
 
         echo '<table border="0">';
-- 
2.39.5