From: Peter van Dijk <peter.van.dijk@powerdns.com>
Date: Wed, 2 Dec 2020 08:39:57 +0000 (+0100)
Subject: auth geoipbackend: make local function static. Fixes #9791
X-Git-Tag: rec-4.5.0-alpha1~96^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d73c73f9926ea784b5a443b70962b2bc7ebec435;p=thirdparty%2Fpdns.git

auth geoipbackend: make local function static. Fixes #9791
---

diff --git a/modules/geoipbackend/geoipbackend.cc b/modules/geoipbackend/geoipbackend.cc
index 119069b310..eaa99f3c32 100644
--- a/modules/geoipbackend/geoipbackend.cc
+++ b/modules/geoipbackend/geoipbackend.cc
@@ -96,7 +96,7 @@ static string queryGeoIP(const Netmask& addr, GeoIPInterface::GeoIPQueryAttribut
 // validateMappingLookupFormats validates any custom format provided by the
 // user does not use the custom mapping placeholder again, else it would do an
 // infinite recursion.
-bool validateMappingLookupFormats(const vector<string>& formats) {
+static bool validateMappingLookupFormats(const vector<string>& formats) {
   string::size_type cur,last;
   for (const auto& lookupFormat : formats) {
     last=0;