From 1819d97520079ade78abac7255e5b1e115bc7789 Mon Sep 17 00:00:00 2001
From: Fabien Potencier <fabien.potencier@gmail.com>
Date: Tue, 9 Apr 2013 18:55:44 +0200
Subject: [PATCH] removed unused variable

---
 lib/Twig/ExpressionParser.php |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/lib/Twig/ExpressionParser.php b/lib/Twig/ExpressionParser.php
index 131c6c2..9cf1934 100644
--- a/lib/Twig/ExpressionParser.php
+++ b/lib/Twig/ExpressionParser.php
@@ -365,7 +365,7 @@ class Twig_ExpressionParser
                 throw new Twig_Error_Syntax('Expected name or number', $lineno, $this->parser->getFilename());
             }
 
-            if ($node instanceof Twig_Node_Expression_Name && null !== $alias = $this->parser->getImportedSymbol('template', $node->getAttribute('name'))) {
+            if ($node instanceof Twig_Node_Expression_Name && null !== $this->parser->getImportedSymbol('template', $node->getAttribute('name'))) {
                 if (!$arg instanceof Twig_Node_Expression_Constant) {
                     throw new Twig_Error_Syntax(sprintf('Dynamic macro names are not supported (called on "%s")', $node->getAttribute('name')), $token->getLine(), $this->parser->getFilename());
                 }
-- 
1.7.2.5