From 4799053ca958d08a06b34f858fa0fc8396cc253e Mon Sep 17 00:00:00 2001
From: Sander Marechal <s.marechal@jejik.com>
Date: Wed, 3 Oct 2012 10:50:02 +0200
Subject: [PATCH] Allow dot in URL scheme

This makes it possible to support SSH2 urls, like ssh2.scp://
See: http://www.php.net/manual/en/wrappers.ssh2.php
---
 src/Composer/Repository/ComposerRepository.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Composer/Repository/ComposerRepository.php b/src/Composer/Repository/ComposerRepository.php
index 51c98dec0..83084d0ae 100644
--- a/src/Composer/Repository/ComposerRepository.php
+++ b/src/Composer/Repository/ComposerRepository.php
@@ -37,7 +37,7 @@ class ComposerRepository extends ArrayRepository implements NotifiableRepository
 
     public function __construct(array $repoConfig, IOInterface $io, Config $config)
     {
-        if (!preg_match('{^\w+://}', $repoConfig['url'])) {
+        if (!preg_match('{^[\w.]+://}', $repoConfig['url'])) {
             // assume http as the default protocol
             $repoConfig['url'] = 'http://'.$repoConfig['url'];
         }