From 76ecbabac8525f0d867c43859782e5ba4e6578b7 Mon Sep 17 00:00:00 2001
From: Joe Hunt <joe.hunt.consulting@gmail.com>
Date: Mon, 9 Oct 2017 15:20:35 +0200
Subject: [PATCH] Fixed Undefined variable: site_ip in file.

---
 gl/includes/db/gl_db_rates.inc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gl/includes/db/gl_db_rates.inc b/gl/includes/db/gl_db_rates.inc
index bea00421..9d3c47ca 100644
--- a/gl/includes/db/gl_db_rates.inc
+++ b/gl/includes/db/gl_db_rates.inc
@@ -175,7 +175,8 @@ function get_extern_rate($curr_b, $provider = 'ECB', $date)
 	       	curl_close($ch);
 			// due to resolver bug in some curl versions (e.g. 7.15.5) 
 			// try again for constant IP.
-		   $site=$site_ip;
+			if (isset($site_ip))
+		   		$site=$site_ip;
 	   } while( ($contents == '') && $retry--);
 	   
 	} else {
-- 
2.30.2