From da9f37bb3986e6c8e7332bf5de45dd615957dbc0 Mon Sep 17 00:00:00 2001
From: sabrina-shanman <sabrina@highfidelity.io>
Date: Mon, 3 Dec 2018 14:13:33 -0800
Subject: [PATCH] Fix up HFMFormatRegistry to accept subclass factory unique
 pointers

---
 libraries/hfm/src/hfm/HFMFormatRegistry.cpp | 2 +-
 libraries/hfm/src/hfm/HFMFormatRegistry.h   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/libraries/hfm/src/hfm/HFMFormatRegistry.cpp b/libraries/hfm/src/hfm/HFMFormatRegistry.cpp
index b96662bdcc..8ff11d851d 100644
--- a/libraries/hfm/src/hfm/HFMFormatRegistry.cpp
+++ b/libraries/hfm/src/hfm/HFMFormatRegistry.cpp
@@ -13,7 +13,7 @@
 
 namespace hfm {
 
-FormatRegistry::MIMETypeID FormatRegistry::registerMIMEType(const MIMEType& mimeType, std::unique_ptr<Serializer::Factory>& supportedFactory) {
+FormatRegistry::MIMETypeID FormatRegistry::registerMIMEType(const MIMEType& mimeType, std::unique_ptr<Serializer::Factory> supportedFactory) {
     std::lock_guard<std::mutex> lock(_libraryLock);
 
     MIMETypeID id = _mimeTypeLibrary.registerMIMEType(mimeType);
diff --git a/libraries/hfm/src/hfm/HFMFormatRegistry.h b/libraries/hfm/src/hfm/HFMFormatRegistry.h
index bf67254c39..92076e814c 100644
--- a/libraries/hfm/src/hfm/HFMFormatRegistry.h
+++ b/libraries/hfm/src/hfm/HFMFormatRegistry.h
@@ -23,7 +23,7 @@ public:
     using MIMETypeID = MIMETypeLibrary::ID;
     static const MIMETypeID INVALID_MIME_TYPE_ID { MIMETypeLibrary::INVALID_ID };
 
-    MIMETypeID registerMIMEType(const MIMEType& mimeType, std::unique_ptr<Serializer::Factory>& supportedFactory);
+    MIMETypeID registerMIMEType(const MIMEType& mimeType, std::unique_ptr<Serializer::Factory> supportedFactory);
     void unregisterMIMEType(const MIMETypeID& id);
 
     std::shared_ptr<Serializer> getSerializerForMIMEType(const hifi::ByteArray& data, const hifi::URL& url, const std::string& webMediaType) const;