From 0b851a622b3380e04679c05cf874955fc6cffac1 Mon Sep 17 00:00:00 2001
From: Klaus Leithoff <kl@stylite.de>
Date: Tue, 10 Jun 2014 09:16:10 +0000
Subject: [PATCH] get rid of php notice undefined variable: channel

---
 setup/check_install.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup/check_install.php b/setup/check_install.php
index 9dc19b50cf..e71a86915c 100644
--- a/setup/check_install.php
+++ b/setup/check_install.php
@@ -362,7 +362,7 @@ function pear_check($package,$args)
 	global $passed_icon, $warning_icon;
 	static $pear_available = null;
 	static $channel_packages = array();
-
+	$channel = '';
 	if (strpos($package, '/') !== false)
 	{
 		list($channel, $package) = explode('/', $package);