From 19ad55336f6d2aa561bf814feac344d2e7838c3a Mon Sep 17 00:00:00 2001
From: bert hubert <bert.hubert@netherlabs.nl>
Date: Tue, 1 Dec 2015 17:38:38 +0100
Subject: [PATCH] const correctness for sortlist comparator

---
 pdns/sortlist.cc | 2 +-
 pdns/sortlist.hh | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/pdns/sortlist.cc b/pdns/sortlist.cc
index 0a36fa29f..4a014f04d 100644
--- a/pdns/sortlist.cc
+++ b/pdns/sortlist.cc
@@ -29,7 +29,7 @@ void SortList::addEntry(const Netmask& formask, const Netmask& valmask, int orde
   d_sortlist.insert(formask).second.d_orders.insert(valmask).second=order;
 }
 
-std::unique_ptr<SortListOrderCmp> SortList::getOrderCmp(const ComboAddress& who)
+std::unique_ptr<SortListOrderCmp> SortList::getOrderCmp(const ComboAddress& who) const
 {
   if(!d_sortlist.match(who)) {
     return std::unique_ptr<SortListOrderCmp>();
diff --git a/pdns/sortlist.hh b/pdns/sortlist.hh
index afe67c16c..f9524a517 100644
--- a/pdns/sortlist.hh
+++ b/pdns/sortlist.hh
@@ -21,7 +21,7 @@ public:
   void clear();
   void addEntry(const Netmask& covers, const Netmask& answermask, int order=-1);
   int getMaxOrder(const Netmask& formask) const;
-  std::unique_ptr<SortListOrderCmp> getOrderCmp(const ComboAddress& who);
+  std::unique_ptr<SortListOrderCmp> getOrderCmp(const ComboAddress& who) const;
 private:
   
   NetmaskTree<SortListOrder> d_sortlist;
-- 
2.40.0