[boost] constness in barrier.hpp

Subject: [boost] constness in barrier.hpp
From: Gaetano Mendola (mendola_at_[hidden])
Date: 2011-12-22 06:10:03

Hi all,
simple patch to make const the private member m_threshold in class
barrier

Regards
Gaetano

--- barrier.hpp.original        2011-12-22 12:05:05.921720854 +0100
+++ barrier.hpp 2011-12-22 12:05:36.936205847 +0100
@@ -52,7 +52,7 @@
     private:
         mutex m_mutex;
         condition_variable m_cond;
-        unsigned int m_threshold;
+        const unsigned int m_threshold;
         unsigned int m_count;
         unsigned int m_generation;
     };