1 files changed, 5 insertions, 3 deletions
diff --git a/clang/include/clang/Serialization/ModuleManager.h b/clang/include/clang/Serialization/ModuleManager.h
index d84ab4d629c..96c3619510a 100644
--- a/clang/include/clang/Serialization/ModuleManager.h
+++ b/clang/include/clang/Serialization/ModuleManager.h
@@ -41,7 +41,8 @@ class ModuleManager {
   FileManager &FileMgr;
   
   /// \brief A lookup of in-memory (virtual file) buffers
-  llvm::DenseMap<const FileEntry *, llvm::MemoryBuffer *> InMemoryBuffers;
+  llvm::DenseMap<const FileEntry *, std::unique_ptr<llvm::MemoryBuffer>>
+      InMemoryBuffers;
 
   /// \brief The visitation order.
   SmallVector<ModuleFile *, 4> VisitOrder;
@@ -141,7 +142,7 @@ public:
   ModuleFile *lookup(const FileEntry *File);
 
   /// \brief Returns the in-memory (virtual file) buffer with the given name
-  llvm::MemoryBuffer *lookupBuffer(StringRef Name);
+  std::unique_ptr<llvm::MemoryBuffer> lookupBuffer(StringRef Name);
   
   /// \brief Number of modules loaded
   unsigned size() const { return Chain.size(); }
@@ -199,7 +200,8 @@ public:
                      ModuleMap *modMap);
 
   /// \brief Add an in-memory buffer the list of known buffers
-  void addInMemoryBuffer(StringRef FileName, llvm::MemoryBuffer *Buffer);
+  void addInMemoryBuffer(StringRef FileName,
+                         std::unique_ptr<llvm::MemoryBuffer> Buffer);
 
   /// \brief Set the global module index.
   void setGlobalIndex(GlobalModuleIndex *Index);