From 526b997c9891a796b152cdbab8e329b356b1f596 Mon Sep 17 00:00:00 2001
From: tbrehm <t.brehm@ispconfig.org>
Date: Fri, 22 Feb 2013 08:59:02 -0500
Subject: [PATCH] Merged revisions 3803-3844 from stable branch.

---
 server/lib/classes/system.inc.php |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/server/lib/classes/system.inc.php b/server/lib/classes/system.inc.php
index c10e6ff..07bcc64 100644
--- a/server/lib/classes/system.inc.php
+++ b/server/lib/classes/system.inc.php
@@ -1537,6 +1537,12 @@
             return intval($string);
         }
     }
+	
+	function is_mounted($mountpoint){
+		$cmd = 'df 2>/dev/null | grep " '.$mountpoint.'$"';
+		exec($cmd, $output, $return_var);
+		return $return_var == 0 ? true : false; 
+	}
 
 }
 ?>

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