From 0084149c3d39d8b9562106d9bc46864e499d866a Mon Sep 17 00:00:00 2001
From: Raphael Kubo da Costa <rakuco@FreeBSD.org>
Date: Sat, 29 Jun 2013 20:24:39 +0300
Subject: Constify the type passed to std::equal_to.

std::bind2nd() has problems with the existing call because it uses the
argument type passed to std::equal_to() in std::binder2nd()'s constructor,
but WinClient* does not have the const specifier that `client' does.

The call works fine with libstdc++ because of the way it implements
std::bind2nd(), but fails with libc++ and possibly with other STL
implementations as well.
---
 src/fluxbox.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/fluxbox.cc b/src/fluxbox.cc
index 4ef6a67..8305b8a 100644
--- a/src/fluxbox.cc
+++ b/src/fluxbox.cc
@@ -1359,7 +1359,7 @@ bool Fluxbox::validateClient(const WinClient *client) const {
     WinClientMap::const_iterator it =
         find_if(m_window_search.begin(),
                 m_window_search.end(),
-                Compose(bind2nd(equal_to<WinClient *>(), client),
+                Compose(bind2nd(equal_to<const WinClient *>(), client),
                         Select2nd<WinClientMap::value_type>()));
     return it != m_window_search.end();
 }
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