vendor/clang/clang-trunk-r338150

1 files changed, 4 insertions, 4 deletions

diff --git a/lib/Lex/ScratchBuffer.cpp b/lib/Lex/ScratchBuffer.cpp
index e0f3966fce480..dc03e16daa8b6 100644
--- a/lib/Lex/ScratchBuffer.cpp
+++ b/lib/Lex/ScratchBuffer.cpp
@@ -74,11 +74,11 @@ void ScratchBuffer::AllocScratchBuffer(unsigned RequestLen) {
 
   // Get scratch buffer. Zero-initialize it so it can be dumped into a PCH file
   // deterministically.
-  std::unique_ptr<llvm::MemoryBuffer> OwnBuf =
-      llvm::MemoryBuffer::getNewMemBuffer(RequestLen, "<scratch space>");
-  llvm::MemoryBuffer &Buf = *OwnBuf;
+  std::unique_ptr<llvm::WritableMemoryBuffer> OwnBuf =
+      llvm::WritableMemoryBuffer::getNewMemBuffer(RequestLen,
+                                                  "<scratch space>");
+  CurBuffer = OwnBuf->getBufferStart();
   FileID FID = SourceMgr.createFileID(std::move(OwnBuf));
   BufferStartLoc = SourceMgr.getLocForStartOfFile(FID);
-  CurBuffer = const_cast<char*>(Buf.getBufferStart());
   BytesUsed = 0;
 }