From 88693d327aa6b2761618775ffaa8c4c0ee0232b8 Mon Sep 17 00:00:00 2001
From: "uwe.tews@googlemail.com" <uwe.tews@googlemail.com>
Date: Mon, 26 Nov 2012 20:11:10 +0000
Subject: [PATCH] - bugfix global variable assigned within template function
 are not seen after template function exit (Forum Topic 23800)

---
 change_log.txt                                       | 3 +++
 libs/sysplugins/smarty_internal_compile_function.php | 3 ++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/change_log.txt b/change_log.txt
index 4e60ae1f..c90ca219 100644
--- a/change_log.txt
+++ b/change_log.txt
@@ -1,4 +1,7 @@
 ===== trunk  =====
+26.11.2012
+- bugfix global variable assigned within template function are not seen after template function exit (Forum Topic 23800) 
+
 24.11.2012
 - made SmartyBC loadable via composer (Issue #124)
 
diff --git a/libs/sysplugins/smarty_internal_compile_function.php b/libs/sysplugins/smarty_internal_compile_function.php
index 876b13de..7821d203 100644
--- a/libs/sysplugins/smarty_internal_compile_function.php
+++ b/libs/sysplugins/smarty_internal_compile_function.php
@@ -149,7 +149,8 @@ class Smarty_Internal_Compile_Functionclose extends Smarty_Internal_CompileBase
             $compiler->has_code = false;
             $output = true;
         } else {
-            $output = $plugins_string . $compiler->parser->current_buffer->to_smarty_php() . "<?php \$_smarty_tpl->tpl_vars = \$saved_tpl_vars;}}?>\n";
+            $output = $plugins_string . $compiler->parser->current_buffer->to_smarty_php() . "<?php \$_smarty_tpl->tpl_vars = \$saved_tpl_vars;
+foreach (Smarty::\$global_tpl_vars as \$key => \$value) if(!isset(\$_smarty_tpl->tpl_vars[\$key])) \$_smarty_tpl->tpl_vars[\$key] = \$value;}}?>\n";
         }
         // reset flag that we are compiling a template function
         $compiler->compiles_template_function = false;