From b1e8be27a9544b525a94612f9edbe00e306c07c4 Mon Sep 17 00:00:00 2001
From: James Swift <james@pspdfkit.com>
Date: Tue, 24 May 2016 17:16:03 +0200
Subject: [PATCH] MSVC doesn't allow alignment on function params. This
 prevents the copy and thus avoids this issue
 https://msdn.microsoft.com/en-us/library/373ak2y1.aspx

---
 include/flatbuffers/flatbuffers.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/flatbuffers/flatbuffers.h b/include/flatbuffers/flatbuffers.h
index 0fa31250f..ef4a693cc 100644
--- a/include/flatbuffers/flatbuffers.h
+++ b/include/flatbuffers/flatbuffers.h
@@ -333,7 +333,7 @@ public:
 
   // Change elements if you have a non-const pointer to this object.
   // Scalars only. See reflection.h, and the documentation.
-  void Mutate(uoffset_t i, T val) {
+  void Mutate(uoffset_t i, const T& val) {
     assert(i < size());
     WriteScalar(data() + i, val);
   }