From: joel_at_[hidden]
Date: 2008-04-18 16:32:43
Author: djowel
Date: 2008-04-18 16:32:43 EDT (Fri, 18 Apr 2008)
New Revision: 44556
URL: http://svn.boost.org/trac/boost/changeset/44556
Log:
tweaks
Text files modified:
trunk/boost/spirit/home/qi/action/action.hpp | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
Modified: trunk/boost/spirit/home/qi/action/action.hpp
==============================================================================
--- trunk/boost/spirit/home/qi/action/action.hpp (original)
+++ trunk/boost/spirit/home/qi/action/action.hpp 2008-04-18 16:32:43 EDT (Fri, 18 Apr 2008)
@@ -36,6 +36,10 @@
static bool const_action_dispatch(
F const& f, Attribute const& attr, Context& context)
{
+ // This function makes Attribute a const reference
+ // before calling detail::action_dispatch whereby
+ // disallowing mutability of the attribute in semantic
+ // actions.
return spirit::detail::action_dispatch(f, attr, context);
}