[Boost-commit] svn:boost r80813 - branches/release/boost/iterator

Subject: [Boost-commit] svn:boost r80813 - branches/release/boost/iterator
From: jeffrey.hellrung_at_[hidden]
Date: 2012-10-01 21:14:37

Author: jeffrey.hellrung
Date: 2012-10-01 21:14:36 EDT (Mon, 01 Oct 2012)
New Revision: 80813
URL: http://svn.boost.org/trac/boost/changeset/80813

Log:
Merging boost/iterator from trunk to release (usability improvement after latest fix to function_input_iterator).
Properties modified: 
   branches/release/boost/iterator/   (props changed)
Text files modified: 
   branches/release/boost/iterator/function_input_iterator.hpp |    12 ++++++++----                            
   1 files changed, 8 insertions(+), 4 deletions(-)

Modified: branches/release/boost/iterator/function_input_iterator.hpp
==============================================================================
--- branches/release/boost/iterator/function_input_iterator.hpp	(original)
+++ branches/release/boost/iterator/function_input_iterator.hpp	2012-10-01 21:14:36 EDT (Mon, 01 Oct 2012)
@@ -37,8 +37,10 @@
                 : f(&f_), state(state_) {}
 
             void increment() {
-                BOOST_ASSERT(value);
-                value = none;
+                if(value)
+                    value = none;
+                else
+                    (*f)();
                 ++state;
             }
 
@@ -72,8 +74,10 @@
                 : f(f_), state(state_) {}
 
             void increment() {
-                BOOST_ASSERT(value);
-                value = none;
+                if(value)
+                    value = none;
+                else
+                    (*f)();
                 ++state;
             }