From a0dc1f1b39cd6772afedd92242359ed443eed952 Mon Sep 17 00:00:00 2001
From: Paul Colby <git@colby.id.au>
Date: Sun, 9 Feb 2014 17:18:19 +1100
Subject: [PATCH] Made the pmda::supported_metrics protected, instead of
 private, so derived classes can access it.

---
 include/pcp-cpp/pmda.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/pcp-cpp/pmda.hpp b/include/pcp-cpp/pmda.hpp
index 707c11f..f3c654e 100644
--- a/include/pcp-cpp/pmda.hpp
+++ b/include/pcp-cpp/pmda.hpp
@@ -56,6 +56,7 @@ class pmda {
     }
 
 protected:
+    metrics_description supported_metrics;
 
     struct fetch_value_result {
         pmAtomValue atom;
@@ -754,7 +755,6 @@ class pmda {
 
 private:
     static pmda * instance;
-    metrics_description supported_metrics;
     std::stack<void *> free_on_destruction;
     std::map<pmInDom, instance_domain *> instance_domains;