From dccaba62ca3223810bba15755b902c88c14b460c Mon Sep 17 00:00:00 2001
From: mohrt <mohrt@localhost>
Date: Fri, 13 Dec 2002 15:58:45 +0000
Subject: [PATCH] update embedded variable logic, get rid of ."" at end of
 output

---
 Smarty_Compiler.class.php      | 2 +-
 libs/Smarty_Compiler.class.php | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Smarty_Compiler.class.php b/Smarty_Compiler.class.php
index fc6809f0..5a77555c 100644
--- a/Smarty_Compiler.class.php
+++ b/Smarty_Compiler.class.php
@@ -1093,7 +1093,7 @@ class Smarty_Compiler extends Smarty {
 					foreach($match[0] as $var) {
                 		$var_expr = str_replace ($var, '".' . $this->_parse_var($var) . '."', $var_expr);
 					}
-                	$tokens[$expr_index] = preg_replace(array('!^""\.!','!\.""\.!'), array('','.'), $var_expr);
+                	$tokens[$expr_index] = preg_replace(array('!(^""\.)|(\.""$)!','!\.""\.!'), array('','.'), $var_expr);
 				}
             }			
 		}
diff --git a/libs/Smarty_Compiler.class.php b/libs/Smarty_Compiler.class.php
index fc6809f0..5a77555c 100644
--- a/libs/Smarty_Compiler.class.php
+++ b/libs/Smarty_Compiler.class.php
@@ -1093,7 +1093,7 @@ class Smarty_Compiler extends Smarty {
 					foreach($match[0] as $var) {
                 		$var_expr = str_replace ($var, '".' . $this->_parse_var($var) . '."', $var_expr);
 					}
-                	$tokens[$expr_index] = preg_replace(array('!^""\.!','!\.""\.!'), array('','.'), $var_expr);
+                	$tokens[$expr_index] = preg_replace(array('!(^""\.)|(\.""$)!','!\.""\.!'), array('','.'), $var_expr);
 				}
             }			
 		}