From 66fa4c867b7e1c02cf4981f7f43a0e200d77c448 Mon Sep 17 00:00:00 2001
From: Daniel James <daniel@calamity.org.uk>
Date: Fri, 16 Dec 2005 19:14:16 +0000
Subject: [PATCH] Change container_fwd.hpp to cooperate with gcc stdlib++'s
 debug mode.

[SVN r32081]
---
 include/boost/functional/detail/container_fwd.hpp | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/include/boost/functional/detail/container_fwd.hpp b/include/boost/functional/detail/container_fwd.hpp
index dca717e..fff0d0f 100644
--- a/include/boost/functional/detail/container_fwd.hpp
+++ b/include/boost/functional/detail/container_fwd.hpp
@@ -33,7 +33,6 @@
 namespace std
 {
     template <class T> class allocator;
-
     template <class charT, class traits, class Allocator> class basic_string;
 
 #if BOOST_WORKAROUND(__GNUC__, < 3) && !defined(__SGI_STL_PORT) && !defined(_STLPORT_VERSION)
@@ -41,7 +40,16 @@ namespace std
 #else
     template <class charT> class char_traits;
 #endif
+    template <class T> class complex;
+}
 
+// gcc 3.4 and greater
+#if defined(__GLIBCXX__) && defined(_GLIBCXX_DEBUG)
+namespace __gnu_debug_def
+#else
+namespace std
+#endif
+{
 #if !defined(BOOST_CONTAINER_FWD_BAD_DEQUE)
     template <class T, class Allocator> class deque;
 #endif
@@ -57,8 +65,6 @@ namespace std
 #if !defined(BOOST_CONTAINER_FWD_BAD_BITSET)
     template <size_t N> class bitset;
 #endif
-
-    template <class T> class complex;
 }
 
 #endif