[boost] Re: BGL regression

From: Angus Leeming (angus.leeming_at_[hidden])
Date: 2003-12-16 06:12:17

Angus Leeming wrote:

> I cannot compile a (trivial) file containing just:
> 
> #include <boost/graph/graph_traits.hpp>
> 
> against current the anon-cvs version of boost cvs.
> (Does it still lag the real repository?)
> 
> The error:
[snip...]
> suggests that the BGL is lagging behind changes made to the
> Type Traits library.

Actually, this patch seems to do the trick and enables my real code 
to compile too.

Regards,
Angus

Index: boost/pending/ct_if.hpp
===================================================================
RCS file: /cvsroot/boost/boost/boost/pending/ct_if.hpp,v
retrieving revision 1.4
diff -u -p -r1.4 ct_if.hpp
--- boost/pending/ct_if.hpp     16 Sep 2002 04:10:29 -0000      1.4
+++ boost/pending/ct_if.hpp     16 Dec 2003 11:07:14 -0000
@@ -23,8 +23,8 @@ namespace boost {

   struct ct_if_error { };

-  struct true_type { enum { value = true }; };
-  struct false_type { enum { value = false }; };
+// struct true_type { enum { value = true }; };
+// struct false_type { enum { value = false }; };

   template <class A, class B>
   struct ct_and { typedef false_type type; };