Index: bind.hpp
===================================================================
--- bind.hpp	(revision 166)
+++ bind.hpp	(revision 174)
@@ -29,6 +29,8 @@
 #include <boost/bind/arg.hpp>
 #include <boost/detail/workaround.hpp>
 #include <boost/visit_each.hpp>
+#include <boost/core/enable_if.hpp>
+#include <boost/type_traits/is_same.hpp>
 
 // Borland-specific bug, visit_each() silently fails to produce code
 
@@ -1880,6 +1882,7 @@
 #define BOOST_BIND_MF_NAME(X) X
 #define BOOST_BIND_MF_CC
 
+
 #include <boost/bind/bind_mf_cc.hpp>
 #include <boost/bind/bind_mf2_cc.hpp>
 
Index: bind_mf_cc.hpp
===================================================================
--- bind_mf_cc.hpp	(revision 166)
+++ bind_mf_cc.hpp	(revision 174)
@@ -36,7 +36,7 @@
 
 template<class Rt2, class R, class T,
     class A1>
-    _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(mf0)<R, T>, typename _bi::list_av_1<A1>::type>
+	typename disable_if<is_same<Rt2, R>, _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(mf0)<R, T>, typename _bi::list_av_1<A1>::type> >::type
     BOOST_BIND(R (BOOST_BIND_MF_CC T::*f) (), A1 a1)
 {
     typedef _mfi::BOOST_BIND_MF_NAME(mf0)<R, T> F;
@@ -46,7 +46,7 @@
 
 template<class Rt2, class R, class T,
     class A1>
-    _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(cmf0)<R, T>, typename _bi::list_av_1<A1>::type>
+    typename disable_if<is_same<Rt2, R>, _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(cmf0)<R, T>, typename _bi::list_av_1<A1>::type> >::type
     BOOST_BIND(R (BOOST_BIND_MF_CC T::*f) () const, A1 a1)
 {
     typedef _mfi::BOOST_BIND_MF_NAME(cmf0)<R, T> F;
@@ -81,7 +81,7 @@
 template<class Rt2, class R, class T,
     class B1,
     class A1, class A2>
-    _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(mf1)<R, T, B1>, typename _bi::list_av_2<A1, A2>::type>
+    typename disable_if<is_same<Rt2, R>, _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(mf1)<R, T, B1>, typename _bi::list_av_2<A1, A2>::type> >::type
     BOOST_BIND(R (BOOST_BIND_MF_CC T::*f) (B1), A1 a1, A2 a2)
 {
     typedef _mfi::BOOST_BIND_MF_NAME(mf1)<R, T, B1> F;
@@ -92,7 +92,7 @@
 template<class Rt2, class R, class T,
     class B1,
     class A1, class A2>
-    _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(cmf1)<R, T, B1>, typename _bi::list_av_2<A1, A2>::type>
+    typename disable_if<is_same<Rt2, R>, _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(cmf1)<R, T, B1>, typename _bi::list_av_2<A1, A2>::type> >::type
     BOOST_BIND(R (BOOST_BIND_MF_CC T::*f) (B1) const, A1 a1, A2 a2)
 {
     typedef _mfi::BOOST_BIND_MF_NAME(cmf1)<R, T, B1> F;
@@ -127,7 +127,7 @@
 template<class Rt2, class R, class T,
     class B1, class B2,
     class A1, class A2, class A3>
-    _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(mf2)<R, T, B1, B2>, typename _bi::list_av_3<A1, A2, A3>::type>
+    typename disable_if<is_same<Rt2, R>, _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(mf2)<R, T, B1, B2>, typename _bi::list_av_3<A1, A2, A3>::type> >::type
     BOOST_BIND(R (BOOST_BIND_MF_CC T::*f) (B1, B2), A1 a1, A2 a2, A3 a3)
 {
     typedef _mfi::BOOST_BIND_MF_NAME(mf2)<R, T, B1, B2> F;
@@ -138,7 +138,7 @@
 template<class Rt2, class R, class T,
     class B1, class B2,
     class A1, class A2, class A3>
-    _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(cmf2)<R, T, B1, B2>, typename _bi::list_av_3<A1, A2, A3>::type>
+    typename disable_if<is_same<Rt2, R>, _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(cmf2)<R, T, B1, B2>, typename _bi::list_av_3<A1, A2, A3>::type> >::type
     BOOST_BIND(R (BOOST_BIND_MF_CC T::*f) (B1, B2) const, A1 a1, A2 a2, A3 a3)
 {
     typedef _mfi::BOOST_BIND_MF_NAME(cmf2)<R, T, B1, B2> F;
@@ -173,7 +173,7 @@
 template<class Rt2, class R, class T,
     class B1, class B2, class B3,
     class A1, class A2, class A3, class A4>
-    _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(mf3)<R, T, B1, B2, B3>, typename _bi::list_av_4<A1, A2, A3, A4>::type>
+    typename disable_if<is_same<Rt2, R>, _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(mf3)<R, T, B1, B2, B3>, typename _bi::list_av_4<A1, A2, A3, A4>::type> >::type
     BOOST_BIND(R (BOOST_BIND_MF_CC T::*f) (B1, B2, B3), A1 a1, A2 a2, A3 a3, A4 a4)
 {
     typedef _mfi::BOOST_BIND_MF_NAME(mf3)<R, T, B1, B2, B3> F;
@@ -184,7 +184,7 @@
 template<class Rt2, class R, class T,
     class B1, class B2, class B3,
     class A1, class A2, class A3, class A4>
-    _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(cmf3)<R, T, B1, B2, B3>, typename _bi::list_av_4<A1, A2, A3, A4>::type>
+    typename disable_if<is_same<Rt2, R>, _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(cmf3)<R, T, B1, B2, B3>, typename _bi::list_av_4<A1, A2, A3, A4>::type> >::type
     BOOST_BIND(R (BOOST_BIND_MF_CC T::*f) (B1, B2, B3) const, A1 a1, A2 a2, A3 a3, A4 a4)
 {
     typedef _mfi::BOOST_BIND_MF_NAME(cmf3)<R, T, B1, B2, B3> F;
@@ -219,7 +219,7 @@
 template<class Rt2, class R, class T,
     class B1, class B2, class B3, class B4,
     class A1, class A2, class A3, class A4, class A5>
-    _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(mf4)<R, T, B1, B2, B3, B4>, typename _bi::list_av_5<A1, A2, A3, A4, A5>::type>
+    typename disable_if<is_same<Rt2, R>, _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(mf4)<R, T, B1, B2, B3, B4>, typename _bi::list_av_5<A1, A2, A3, A4, A5>::type> >::type
     BOOST_BIND(R (BOOST_BIND_MF_CC T::*f) (B1, B2, B3, B4), A1 a1, A2 a2, A3 a3, A4 a4, A5 a5)
 {
     typedef _mfi::BOOST_BIND_MF_NAME(mf4)<R, T, B1, B2, B3, B4> F;
@@ -230,7 +230,7 @@
 template<class Rt2, class R, class T,
     class B1, class B2, class B3, class B4,
     class A1, class A2, class A3, class A4, class A5>
-    _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(cmf4)<R, T, B1, B2, B3, B4>, typename _bi::list_av_5<A1, A2, A3, A4, A5>::type>
+    typename disable_if<is_same<Rt2, R>, _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(cmf4)<R, T, B1, B2, B3, B4>, typename _bi::list_av_5<A1, A2, A3, A4, A5>::type> >::type
     BOOST_BIND(R (BOOST_BIND_MF_CC T::*f) (B1, B2, B3, B4) const, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5)
 {
     typedef _mfi::BOOST_BIND_MF_NAME(cmf4)<R, T, B1, B2, B3, B4> F;
@@ -265,7 +265,7 @@
 template<class Rt2, class R, class T,
     class B1, class B2, class B3, class B4, class B5,
     class A1, class A2, class A3, class A4, class A5, class A6>
-    _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(mf5)<R, T, B1, B2, B3, B4, B5>, typename _bi::list_av_6<A1, A2, A3, A4, A5, A6>::type>
+    typename disable_if<is_same<Rt2, R>, _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(mf5)<R, T, B1, B2, B3, B4, B5>, typename _bi::list_av_6<A1, A2, A3, A4, A5, A6>::type> >::type
     BOOST_BIND(R (BOOST_BIND_MF_CC T::*f) (B1, B2, B3, B4, B5), A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6)
 {
     typedef _mfi::BOOST_BIND_MF_NAME(mf5)<R, T, B1, B2, B3, B4, B5> F;
@@ -276,7 +276,7 @@
 template<class Rt2, class R, class T,
     class B1, class B2, class B3, class B4, class B5,
     class A1, class A2, class A3, class A4, class A5, class A6>
-    _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(cmf5)<R, T, B1, B2, B3, B4, B5>, typename _bi::list_av_6<A1, A2, A3, A4, A5, A6>::type>
+    typename disable_if<is_same<Rt2, R>, _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(cmf5)<R, T, B1, B2, B3, B4, B5>, typename _bi::list_av_6<A1, A2, A3, A4, A5, A6>::type> >::type
     BOOST_BIND(R (BOOST_BIND_MF_CC T::*f) (B1, B2, B3, B4, B5) const, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6)
 {
     typedef _mfi::BOOST_BIND_MF_NAME(cmf5)<R, T, B1, B2, B3, B4, B5> F;
@@ -311,7 +311,7 @@
 template<class Rt2, class R, class T,
     class B1, class B2, class B3, class B4, class B5, class B6,
     class A1, class A2, class A3, class A4, class A5, class A6, class A7>
-    _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(mf6)<R, T, B1, B2, B3, B4, B5, B6>, typename _bi::list_av_7<A1, A2, A3, A4, A5, A6, A7>::type>
+    typename disable_if<is_same<Rt2, R>, _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(mf6)<R, T, B1, B2, B3, B4, B5, B6>, typename _bi::list_av_7<A1, A2, A3, A4, A5, A6, A7>::type> >::type
     BOOST_BIND(R (BOOST_BIND_MF_CC T::*f) (B1, B2, B3, B4, B5, B6), A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7)
 {
     typedef _mfi::BOOST_BIND_MF_NAME(mf6)<R, T, B1, B2, B3, B4, B5, B6> F;
@@ -322,7 +322,7 @@
 template<class Rt2, class R, class T,
     class B1, class B2, class B3, class B4, class B5, class B6,
     class A1, class A2, class A3, class A4, class A5, class A6, class A7>
-    _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(cmf6)<R, T, B1, B2, B3, B4, B5, B6>, typename _bi::list_av_7<A1, A2, A3, A4, A5, A6, A7>::type>
+    typename disable_if<is_same<Rt2, R>, _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(cmf6)<R, T, B1, B2, B3, B4, B5, B6>, typename _bi::list_av_7<A1, A2, A3, A4, A5, A6, A7>::type> >::type
     BOOST_BIND(R (BOOST_BIND_MF_CC T::*f) (B1, B2, B3, B4, B5, B6) const, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7)
 {
     typedef _mfi::BOOST_BIND_MF_NAME(cmf6)<R, T, B1, B2, B3, B4, B5, B6> F;
@@ -357,7 +357,7 @@
 template<class Rt2, class R, class T,
     class B1, class B2, class B3, class B4, class B5, class B6, class B7,
     class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8>
-    _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(mf7)<R, T, B1, B2, B3, B4, B5, B6, B7>, typename _bi::list_av_8<A1, A2, A3, A4, A5, A6, A7, A8>::type>
+    typename disable_if<is_same<Rt2, R>, _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(mf7)<R, T, B1, B2, B3, B4, B5, B6, B7>, typename _bi::list_av_8<A1, A2, A3, A4, A5, A6, A7, A8>::type> >::type
     BOOST_BIND(R (BOOST_BIND_MF_CC T::*f) (B1, B2, B3, B4, B5, B6, B7), A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8)
 {
     typedef _mfi::BOOST_BIND_MF_NAME(mf7)<R, T, B1, B2, B3, B4, B5, B6, B7> F;
@@ -368,7 +368,7 @@
 template<class Rt2, class R, class T,
     class B1, class B2, class B3, class B4, class B5, class B6, class B7,
     class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8>
-    _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(cmf7)<R, T, B1, B2, B3, B4, B5, B6, B7>, typename _bi::list_av_8<A1, A2, A3, A4, A5, A6, A7, A8>::type>
+    typename disable_if<is_same<Rt2, R>, _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(cmf7)<R, T, B1, B2, B3, B4, B5, B6, B7>, typename _bi::list_av_8<A1, A2, A3, A4, A5, A6, A7, A8>::type> >::type
     BOOST_BIND(R (BOOST_BIND_MF_CC T::*f) (B1, B2, B3, B4, B5, B6, B7) const, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8)
 {
     typedef _mfi::BOOST_BIND_MF_NAME(cmf7)<R, T, B1, B2, B3, B4, B5, B6, B7> F;
@@ -403,7 +403,7 @@
 template<class Rt2, class R, class T,
     class B1, class B2, class B3, class B4, class B5, class B6, class B7, class B8,
     class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9>
-    _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(mf8)<R, T, B1, B2, B3, B4, B5, B6, B7, B8>, typename _bi::list_av_9<A1, A2, A3, A4, A5, A6, A7, A8, A9>::type>
+    typename disable_if<is_same<Rt2, R>, _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(mf8)<R, T, B1, B2, B3, B4, B5, B6, B7, B8>, typename _bi::list_av_9<A1, A2, A3, A4, A5, A6, A7, A8, A9>::type> >::type
     BOOST_BIND(R (BOOST_BIND_MF_CC T::*f) (B1, B2, B3, B4, B5, B6, B7, B8), A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9)
 {
     typedef _mfi::BOOST_BIND_MF_NAME(mf8)<R, T, B1, B2, B3, B4, B5, B6, B7, B8> F;
@@ -414,7 +414,7 @@
 template<class Rt2, class R, class T,
     class B1, class B2, class B3, class B4, class B5, class B6, class B7, class B8,
     class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9>
-    _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(cmf8)<R, T, B1, B2, B3, B4, B5, B6, B7, B8>, typename _bi::list_av_9<A1, A2, A3, A4, A5, A6, A7, A8, A9>::type>
+    typename disable_if<is_same<Rt2, R>, _bi::bind_t<Rt2, _mfi::BOOST_BIND_MF_NAME(cmf8)<R, T, B1, B2, B3, B4, B5, B6, B7, B8>, typename _bi::list_av_9<A1, A2, A3, A4, A5, A6, A7, A8, A9>::type> >::type
     BOOST_BIND(R (BOOST_BIND_MF_CC T::*f) (B1, B2, B3, B4, B5, B6, B7, B8) const, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9)
 {
     typedef _mfi::BOOST_BIND_MF_NAME(cmf8)<R, T, B1, B2, B3, B4, B5, B6, B7, B8> F;