From ea37403f010ea6ac4ec82c5c5bfd7ff9cdf3873f Mon Sep 17 00:00:00 2001
From: "uwe.tews@googlemail.com" <uwe.tews@googlemail.com>
Date: Mon, 6 Dec 2010 19:00:50 +0000
Subject: [PATCH] - bugfix getTemplateVars() should return 'null' instead
 dropping E_NOTICE on an unassigned variable

---
 change_log.txt                           | 3 +++
 libs/sysplugins/smarty_internal_data.php | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/change_log.txt b/change_log.txt
index 53e2e614..a4e8aff8 100644
--- a/change_log.txt
+++ b/change_log.txt
@@ -1,4 +1,7 @@
 ===== SVN trunk  =====
+06/12/2010
+- bugfix getTemplateVars() should return 'null' instead dropping E_NOTICE on an unassigned variable
+
 05/12/2010
 - bugfix missing declaration of $smarty in Smarty class
 - bugfix empty($foo) in {if} did drop a notice when $foo was not assigned
diff --git a/libs/sysplugins/smarty_internal_data.php b/libs/sysplugins/smarty_internal_data.php
index 9246f7f6..17818827 100644
--- a/libs/sysplugins/smarty_internal_data.php
+++ b/libs/sysplugins/smarty_internal_data.php
@@ -184,7 +184,7 @@ class Smarty_Internal_Data {
     function getTemplateVars($varname = null, $_ptr = null, $search_parents = true)
     {
         if (isset($varname)) {
-            $_var = $this->getVariable($varname, $_ptr, $search_parents);
+            $_var = $this->getVariable($varname, $_ptr, $search_parents, false);
             if (is_object($_var)) {
                 return $_var->value;
             } else {