1 files changed, 38 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/signals2/detail/lwm_nop.hpp b/3rdParty/Boost/src/boost/signals2/detail/lwm_nop.hpp
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index 0000000..2b70544
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+++ b/3rdParty/Boost/src/boost/signals2/detail/lwm_nop.hpp
@@ -0,0 +1,38 @@
+//
+//  boost/signals2/detail/lwm_nop.hpp
+//
+//  Copyright (c) 2002 Peter Dimov and Multi Media Ltd.
+//  Copyright (c) 2008 Frank Mori Hess
+//
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+//
+
+#ifndef BOOST_SIGNALS2_LWM_NOP_HPP
+#define BOOST_SIGNALS2_LWM_NOP_HPP
+
+// MS compatible compilers support #pragma once
+
+#if defined(_MSC_VER)
+# pragma once
+#endif
+
+
+#include <boost/signals2/dummy_mutex.hpp>
+
+namespace boost
+{
+
+namespace signals2
+{
+
+class mutex: public dummy_mutex
+{
+};
+
+} // namespace signals2
+
+} // namespace boost
+
+#endif // #ifndef BOOST_SIGNALS2_LWM_NOP_HPP