From 23ef8a419a8f65fee30a1acc036929ef1ee52ed5 Mon Sep 17 00:00:00 2001
From: Jerome Tamarelle <jtamarelle@groupe-exp.com>
Date: Wed, 25 Apr 2012 10:09:31 +0200
Subject: [PATCH] Fix var scope in HgDriver

---
 src/Composer/Repository/Vcs/HgDriver.php | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/Composer/Repository/Vcs/HgDriver.php b/src/Composer/Repository/Vcs/HgDriver.php
index 08f34be9a..ddfdbe69b 100644
--- a/src/Composer/Repository/Vcs/HgDriver.php
+++ b/src/Composer/Repository/Vcs/HgDriver.php
@@ -31,13 +31,12 @@ class HgDriver extends VcsDriver
      */
     public function initialize()
     {
-        $this->tmpDir = $this->config->get('home') . '/cache.hg/' . preg_replace('{[^a-z0-9]}i', '-', $url) . '/';
+        $this->tmpDir = $this->config->get('home') . '/cache.hg/' . preg_replace('{[^a-z0-9]}i', '-', $this->url) . '/';
 
-        $url = escapeshellarg($this->url);
         if (is_dir($this->tmpDir)) {
             $this->process->execute(sprintf('cd %s && hg pull -u', escapeshellarg($this->tmpDir)), $output);
         } else {
-            $this->process->execute(sprintf('cd %s && hg clone %s %s', escapeshellarg(dirname($this->tmpDir)), $url, escapeshellarg($this->tmpDir)), $output);
+            $this->process->execute(sprintf('cd %s && hg clone %s %s', escapeshellarg(dirname($this->tmpDir)), escapeshellarg($this->url), escapeshellarg($this->tmpDir)), $output);
         }
 
         $this->getTags();