From 47c912e5e22f728e978464129b1739cc532012f5 Mon Sep 17 00:00:00 2001
From: Danny Robson <danny@nerdcruft.net>
Date: Wed, 1 Aug 2018 13:10:11 +1000
Subject: [PATCH] view: avoid alignment warnings for view extraction

It is assumed the user is on top of this.
---
 view.hpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/view.hpp b/view.hpp
index cfe5f081..c64e484a 100644
--- a/view.hpp
+++ b/view.hpp
@@ -621,6 +621,8 @@ namespace util {
     ///
     /// the buffer object is advanced in place so that it no longer covers
     /// the extract value
+    ///
+    /// it is assumed the user has taken care of alignment concerns
     template <
         typename ValueT,
         typename ByteT,
@@ -632,7 +634,7 @@ namespace util {
         if (buffer.size () < sizeof (ValueT))
             throw std::runtime_error ("insufficient data for view shift");
 
-        ValueT const &res = *reinterpret_cast<ValueT const*> (buffer.data ());
+        ValueT const &res = *util::cast::ffs<ValueT const*> (buffer.data ());
         buffer = buffer.consume (sizeof (ValueT));
         return res;
     }