Index: ext/libicpf/src/libicpf/exception.h
===================================================================
diff -u -N -r0185dd929933bee0f578d6ca52aaa605a48c9f89 -rd25e295cbabb9a85970a2ad5ec5de76bea1e404a
--- ext/libicpf/src/libicpf/exception.h	(.../exception.h)	(revision 0185dd929933bee0f578d6ca52aaa605a48c9f89)
+++ ext/libicpf/src/libicpf/exception.h	(.../exception.h)	(revision d25e295cbabb9a85970a2ad5ec5de76bea1e404a)
@@ -51,6 +51,8 @@
  *  Exception class thrown by most of the engine functions. Provides user
  *  with an additional formatting and outputting capabilities.
  */
+#pragma warning(push)
+#pragma warning(disable: 4275)
 class LIBICPF_API exception : public virtual std::exception
 {
 public:
@@ -101,6 +103,8 @@
 	uint_t m_uiReserved;		///< Reserved code - currently unused and should be 0
 };
 
+#pragma warning(pop)
+
 END_ICPF_NAMESPACE
 
 #endif