From 1dd8bffce5d4fbc23521c33f511a862e3f5e7b75 Mon Sep 17 00:00:00 2001
From: Jordi Boggiano <j.boggiano@seld.be>
Date: Mon, 27 May 2013 10:41:50 +0200
Subject: [PATCH] CS fixes

---
 src/Composer/Command/InitCommand.php            | 12 ++++++++++--
 tests/Composer/Test/AllFunctionalTest.php       | 10 ++++++++++
 tests/Composer/Test/Command/InitCommandTest.php | 10 ++++++++++
 tests/Composer/Test/ComposerTest.php            |  1 +
 tests/Composer/Test/InstallerTest.php           |  1 +
 5 files changed, 32 insertions(+), 2 deletions(-)

diff --git a/src/Composer/Command/InitCommand.php b/src/Composer/Command/InitCommand.php
index 5109fff8c..2533094ea 100644
--- a/src/Composer/Command/InitCommand.php
+++ b/src/Composer/Command/InitCommand.php
@@ -490,8 +490,16 @@ EOT
 
     protected function isValidEmail($email)
     {
-        if (!function_exists('filter_var')) return true; // Bypass if we can't validate it
-        if (version_compare(PHP_VERSION, '5.3.3', '<')) return true; // ?
+        // assume it's valid if we can't validate it
+        if (!function_exists('filter_var')) {
+            return true;
+        }
+
+        // php <5.3.3 has a very broken email validator, so bypass checks
+        if (version_compare(PHP_VERSION, '5.3.3', '<')) {
+            return true;
+        }
+
         return false !== filter_var($email, FILTER_VALIDATE_EMAIL);
     }
 }
diff --git a/tests/Composer/Test/AllFunctionalTest.php b/tests/Composer/Test/AllFunctionalTest.php
index 915804f33..03ec4305f 100644
--- a/tests/Composer/Test/AllFunctionalTest.php
+++ b/tests/Composer/Test/AllFunctionalTest.php
@@ -1,5 +1,15 @@
 <?php
 
+/*
+ * This file is part of Composer.
+ *
+ * (c) Nils Adermann <naderman@naderman.de>
+ *     Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
 namespace Composer\Test;
 
 use Symfony\Component\Process\Process;
diff --git a/tests/Composer/Test/Command/InitCommandTest.php b/tests/Composer/Test/Command/InitCommandTest.php
index 3eb870713..6aa042c21 100644
--- a/tests/Composer/Test/Command/InitCommandTest.php
+++ b/tests/Composer/Test/Command/InitCommandTest.php
@@ -1,5 +1,15 @@
 <?php
 
+/*
+ * This file is part of Composer.
+ *
+ * (c) Nils Adermann <naderman@naderman.de>
+ *     Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
 namespace Composer\Test\Command;
 
 use Composer\Command\InitCommand;
diff --git a/tests/Composer/Test/ComposerTest.php b/tests/Composer/Test/ComposerTest.php
index c23488251..023cee1f8 100644
--- a/tests/Composer/Test/ComposerTest.php
+++ b/tests/Composer/Test/ComposerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /*
  * This file is part of Composer.
  *
diff --git a/tests/Composer/Test/InstallerTest.php b/tests/Composer/Test/InstallerTest.php
index 21a1fa964..228283bef 100644
--- a/tests/Composer/Test/InstallerTest.php
+++ b/tests/Composer/Test/InstallerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /*
  * This file is part of Composer.
  *