diff --git a/llvm/lib/Object/Binary.cpp b/llvm/lib/Object/Binary.cpp
index 9f6a685..552d5db 100644
--- a/llvm/lib/Object/Binary.cpp
+++ b/llvm/lib/Object/Binary.cpp
@@ -38,7 +38,7 @@
   return Data->getBufferIdentifier();
 }
 
-ErrorOr<Binary *> object::createBinary(std::unique_ptr<MemoryBuffer> &Buffer,
+ErrorOr<Binary *> object::createBinary(std::unique_ptr<MemoryBuffer> Buffer,
                                        LLVMContext *Context) {
   sys::fs::file_magic Type = sys::fs::identify_magic(Buffer->getBuffer());
 
@@ -79,5 +79,5 @@
       MemoryBuffer::getFileOrSTDIN(Path);
   if (std::error_code EC = FileOrErr.getError())
     return EC;
-  return createBinary(FileOrErr.get());
+  return createBinary(std::move(*FileOrErr));
 }