From 14765312e23e52f09de4bc871620afa0be410b07 Mon Sep 17 00:00:00 2001
From: Emil Dotchevski <emil@revergestudios.com>
Date: Wed, 20 Aug 2008 21:48:35 +0000
Subject: [PATCH] fix for mutable problem, thanks Peter Klotz

[SVN r48270]
---
 include/boost/exception/enable_current_exception.hpp | 2 +-
 include/boost/exception/exception.hpp                | 2 +-
 include/boost/exception/info.hpp                     | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/boost/exception/enable_current_exception.hpp b/include/boost/exception/enable_current_exception.hpp
index 751fe73..4c17fb0 100644
--- a/include/boost/exception/enable_current_exception.hpp
+++ b/include/boost/exception/enable_current_exception.hpp
@@ -98,7 +98,7 @@ boost
 
             private:
 
-            detail::atomic_count mutable count_;
+            mutable detail::atomic_count count_;
 
             void
             add_ref() const
diff --git a/include/boost/exception/exception.hpp b/include/boost/exception/exception.hpp
index d128cd3..4670481 100644
--- a/include/boost/exception/exception.hpp
+++ b/include/boost/exception/exception.hpp
@@ -105,7 +105,7 @@ boost
         template <class ErrorInfo,class E>
         friend shared_ptr<typename ErrorInfo::value_type const> get_error_info( E const & );
 
-        intrusive_ptr<exception_detail::error_info_container> mutable data_;
+        mutable intrusive_ptr<exception_detail::error_info_container> data_;
         };
 
 #if BOOST_WORKAROUND( BOOST_MSVC, BOOST_TESTED_AT(1500) ) //See above.
diff --git a/include/boost/exception/info.hpp b/include/boost/exception/info.hpp
index 819a595..4f8f69d 100644
--- a/include/boost/exception/info.hpp
+++ b/include/boost/exception/info.hpp
@@ -201,8 +201,8 @@ virtual //Disable bogus GCC warning.
 
             typedef std::map< typeinfo, shared_ptr<error_info_base const> > error_info_map;
             error_info_map info_;
-            std::string mutable what_;
-            int mutable count_;
+            mutable std::string what_;
+            mutable int count_;
 
             void
             add_ref() const