From 29cffce7787d342762774c51985afdc87aeaa89c Mon Sep 17 00:00:00 2001
From: Renato Botelho <renato@netgate.com>
Date: Thu, 18 Aug 2016 16:37:01 -0300
Subject: Initialize variable properly

---
 src/etc/rc.filter_synchronize | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/etc/rc.filter_synchronize')

diff --git a/src/etc/rc.filter_synchronize b/src/etc/rc.filter_synchronize
index 1938cd3..c8e47f8 100755
--- a/src/etc/rc.filter_synchronize
+++ b/src/etc/rc.filter_synchronize
@@ -223,6 +223,7 @@ function carp_sync_xml($url, $username, $password, $sections, $method = 'restore
 		}
 	}
 
+	$xml = array();
 	foreach ($sections as $section) {
 		/*
 		 * we can't use array_intersect_key()
-- 
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