From da65f15851b9b1c86431569f89e8749a2714197d Mon Sep 17 00:00:00 2001
From: Douglas Gregor <doug.gregor@gmail.com>
Date: Wed, 10 Mar 2004 04:37:14 +0000
Subject: [PATCH] boost/signals/signal_template.hpp,
 boost/signals/detail/signal_base.hpp, libs/signals/src/signal_base.cpp:   -
 Moved combiner into "impl" so that its state remains safe even when the
 signal is deleted.

boost/signals/signal_template.hpp:
  - Provide access to combiner via combiner() method

libs/signals/doc/reference/signal_header.xml:
  - Document combiner() methods

index.htm:
  - Announce this change for the next version


[SVN r22468]
---
 index.htm    | 1 +
 libs/signals | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/index.htm b/index.htm
index 0eb46ee23c..cb75d94b7a 100644
--- a/index.htm
+++ b/index.htm
@@ -123,6 +123,7 @@
 
                         <h3> ??? - Version 1.3?.?</h3>
                         <ul>
+                          <li><a href="doc/html/signals.html">Signals</a> library: combiners may safely have state and are accessible from the signal.</li>
                           <li>Compose: This deprecated library has been removed.</li>
                         </ul>
 
diff --git a/libs/signals b/libs/signals
index 0b81234470..4acda83a6a 160000
--- a/libs/signals
+++ b/libs/signals
@@ -1 +1 @@
-Subproject commit 0b81234470587d7a5040baaaaaacd8c753d07a70
+Subproject commit 4acda83a6a10b73ec65538e8fcbc4b1b5df4bbe8