From 2e1e06003585f0422c1964e116f4059323951701 Mon Sep 17 00:00:00 2001
From: Marcos Minond <minond.marcos@gmail.com>
Date: Thu, 30 Jan 2014 23:10:25 -0700
Subject: [PATCH] code review fixes

---
 composer.json                                     | 1 +
 src/Efficio/Http/Error/DuplicateRuleException.php | 1 -
 src/Efficio/Http/Rule.php                         | 2 --
 3 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/composer.json b/composer.json
index 402bf31..a2bc801 100644
--- a/composer.json
+++ b/composer.json
@@ -1,6 +1,7 @@
 {
     "name": "minond/http",
     "description": "Http helpers",
+    "license": "GPL-2.0+",
 
     "authors": [
         {
diff --git a/src/Efficio/Http/Error/DuplicateRuleException.php b/src/Efficio/Http/Error/DuplicateRuleException.php
index cbd5bad..05b3875 100644
--- a/src/Efficio/Http/Error/DuplicateRuleException.php
+++ b/src/Efficio/Http/Error/DuplicateRuleException.php
@@ -7,7 +7,6 @@
 
 /**
  * duplicate rule exception
- * @used-by RuleBook
  */
 class DuplicateRuleException extends Exception
 {
diff --git a/src/Efficio/Http/Rule.php b/src/Efficio/Http/Rule.php
index 63eac81..f441d4e 100644
--- a/src/Efficio/Http/Rule.php
+++ b/src/Efficio/Http/Rule.php
@@ -129,9 +129,7 @@ public function matches($req)
     {
         $match = false;
         $matches = [];
-        $exp = '';
         $uri = $req;
-        $method = false;
         $runcheck = true;
 
         if ($req instanceof Request) {