mon/Monitor.h: add const to member functions

Signed-off-by: Michal Jarzabek <stiopa@gmail.com>

diff --git a/src/mon/Monitor.h b/src/mon/Monitor.h
index fb3826896e4f823337b63e58fb4eda0cd6c8da4e..96d8f2582f39030b937aad19a678020cbd9794c1 100644 (file)
--- a/src/mon/Monitor.h
+++ b/src/mon/Monitor.h
@@ -557,8 +557,8 @@ private:
 
 public:
   epoch_t get_epoch();
-  int get_leader() { return leader; }
-  const set<int>& get_quorum() { return quorum; }
+  int get_leader() const { return leader; }
+  const set<int>& get_quorum() const { return quorum; }
   list<string> get_quorum_names() {
     list<string> q;
     for (set<int>::iterator p = quorum.begin(); p != quorum.end(); ++p)