1 files changed, 5 insertions, 0 deletions
diff --git a/Rewrite/Rewriter.cpp b/Rewrite/Rewriter.cpp
index 1df169ac84..3a007f3e71 100644
--- a/Rewrite/Rewriter.cpp
+++ b/Rewrite/Rewriter.cpp
@@ -120,6 +120,11 @@ void RewriteBuffer::ReplaceText(unsigned OrigOffset, unsigned OrigLength,
   unsigned RealOffset = getMappedOffset(OrigOffset, true);
   assert(RealOffset+OrigLength <= Buffer.size() && "Invalid location");
 
+  Buffer.erase(Buffer.begin()+RealOffset, Buffer.begin()+RealOffset+OrigLength);
+  Buffer.insert(Buffer.begin()+RealOffset, NewStr, NewStr+NewLength);
+  AddDelta(OrigOffset, NewLength-OrigLength);
+  return;
+  
   // Overwrite the common piece.
   unsigned CommonLength = std::min(OrigLength, NewLength);
   std::copy(NewStr, NewStr+CommonLength, Buffer.begin()+RealOffset);