geoipbackend: Hide queryGeoIP

diff --git a/modules/geoipbackend/geoipbackend.cc b/modules/geoipbackend/geoipbackend.cc
index a955354f8fa577e24fdcc26f907410981e09246c..3a7e1021c949da06f19d4a5c017df62633cbbf12 100644 (file)
--- a/modules/geoipbackend/geoipbackend.cc
+++ b/modules/geoipbackend/geoipbackend.cc
@@ -406,7 +406,7 @@ bool GeoIPBackend::get(DNSResourceRecord &r) {
   return true;
 }
 
-string queryGeoIP(const string &ip, bool v6, GeoIPInterface::GeoIPQueryAttribute attribute, GeoIPNetmask& gl) {
+static string queryGeoIP(const string &ip, bool v6, GeoIPInterface::GeoIPQueryAttribute attribute, GeoIPNetmask& gl) {
   string ret = "unknown";
 
   for(auto const& gi: s_geoip_files) {