From b658f8251009837968440f6e6fffa6dd433b805b Mon Sep 17 00:00:00 2001
From: Vinnie Falco <vinnie.falco@gmail.com>
Date: Thu, 27 Jun 2013 11:52:09 -0700
Subject: [PATCH] Fix for UTF32 strings

---
 modules/beast_core/text/beast_String.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/modules/beast_core/text/beast_String.cpp b/modules/beast_core/text/beast_String.cpp
index 4fad9e955..042c05793 100644
--- a/modules/beast_core/text/beast_String.cpp
+++ b/modules/beast_core/text/beast_String.cpp
@@ -131,7 +131,8 @@ public:
         if (start.getAddress() == nullptr || start.isEmpty())
             return getEmpty();
 
-        const size_t numBytes = (size_t) (end.getAddress() - start.getAddress());
+        const size_t numBytes = (size_t)(  reinterpret_cast<const char*> (end.getAddress())
+                                         - reinterpret_cast<const char*> (start.getAddress()));
         const CharPointerType dest (createUninitialisedBytes (numBytes + sizeof (CharType)));
         memcpy (dest.getAddress(), start, numBytes);
         dest.getAddress()[numBytes / sizeof (CharType)] = 0;