From 3e13620ddd352d12d269d83cb1b6b88ebff6ee73 Mon Sep 17 00:00:00 2001
From: Scott Ullrich <sullrich@pfSense.org>
Date: Mon, 1 Feb 2010 22:29:27 -0500
Subject: [PATCH] Oops, fix inverted check for 3G serial

---
 etc/inc/interfaces.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/etc/inc/interfaces.inc b/etc/inc/interfaces.inc
index 9b2a3b0bbe..a93cc85afc 100644
--- a/etc/inc/interfaces.inc
+++ b/etc/inc/interfaces.inc
@@ -2777,7 +2777,7 @@ function is_interface_ppp($interface) {
 	global $config, $g;
 
 	$friendly = convert_real_interface_to_friendly_interface_name($interface);
-	if(!isset($config['interfaces'][$friendly]['serialport'])) 
+	if(isset($config['interfaces'][$friendly]['serialport'])) 
 		return true;
 
 	return false;