From be250fbb8b9ade4b102e3cdd45ed3be725e37d08 Mon Sep 17 00:00:00 2001
From: Nils Adermann <naderman@naderman.de>
Date: Tue, 15 May 2012 19:17:17 +0200
Subject: [PATCH] Remove alias loading code which is no longer necessary

Since alias packages do not get dumped anymore, only original packages
will ever be in Filesystem repositories. Alias are created on the fly
based on alias info in the composer.json/composer.lock and on branch
alias data in the original package.
---
 .../Repository/FilesystemRepository.php       | 22 -------------------
 1 file changed, 22 deletions(-)

diff --git a/src/Composer/Repository/FilesystemRepository.php b/src/Composer/Repository/FilesystemRepository.php
index e2693a7a5..3e645885e 100644
--- a/src/Composer/Repository/FilesystemRepository.php
+++ b/src/Composer/Repository/FilesystemRepository.php
@@ -55,33 +55,11 @@ class FilesystemRepository extends ArrayRepository implements WritableRepository
             throw new \UnexpectedValueException('Could not parse package list from the '.$this->file->getPath().' repository');
         }
 
-        $aliases = array();
-
         $loader = new ArrayLoader();
         foreach ($packages as $packageData) {
             $package = $loader->load($packageData);
-
-            // aliases need to be looked up in the end to set up references correctly
-            if ($this instanceof InstalledRepositoryInterface && !empty($packageData['alias'])) {
-                $aliases[] = array(
-                    'package' => $package,
-                    'alias' => $packageData['alias'],
-                    'alias_pretty' => $packageData['alias_pretty']
-                );
-            }
-
             $this->addPackage($package);
         }
-
-        foreach ($aliases as $aliasData) {
-            $temporaryPackage = $aliasData['package'];
-
-            $package = $this->findPackage($temporaryPackage->getName(), $temporaryPackage->getVersion());
-
-            $package->setAlias($aliasData['alias']);
-            $package->setPrettyAlias($aliasData['alias_pretty']);
-            $this->addPackage($this->createAliasPackage($package, $aliasData['alias'], $aliasData['alias_pretty']));
-        }
     }
 
     public function reload()