From b19269df6131cd97909a2e6580aabc7db5f6645a Mon Sep 17 00:00:00 2001
From: mattab <matthieu.aubry@gmail.com>
Date: Fri, 9 Dec 2016 10:26:26 +1300
Subject: Do not re-declare function refs
 https://github.com/piwik/piwik/issues/10880

---
 libs/MaxMindGeoIP/geoip.inc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'libs')

diff --git a/libs/MaxMindGeoIP/geoip.inc b/libs/MaxMindGeoIP/geoip.inc
index 739a4ef987..519e48d373 100755
--- a/libs/MaxMindGeoIP/geoip.inc
+++ b/libs/MaxMindGeoIP/geoip.inc
@@ -1921,6 +1921,7 @@ function geoip_region_by_addr($gi, $addr)
     return _get_region($gi, $ipnum);
 }
 
+if(!function_exists('getdnsattributes')) {
 function getdnsattributes($l, $ip)
 {
     $r = new Net_DNS_Resolver();
@@ -1930,7 +1931,7 @@ function getdnsattributes($l, $ip)
     $str = substr($str, 1, -1);
     return $str;
 }
-
+}
 function _safe_substr($string, $start, $length)
 {
     // workaround php's broken substr, strpos, etc handling with
-- 
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