diff --git a/clang/lib/Serialization/GlobalModuleIndex.cpp b/clang/lib/Serialization/GlobalModuleIndex.cpp
index 52ce17d984bf40..b2283c2b398776 100644
--- a/clang/lib/Serialization/GlobalModuleIndex.cpp
+++ b/clang/lib/Serialization/GlobalModuleIndex.cpp
@@ -277,7 +277,7 @@ GlobalModuleIndex::readIndex(StringRef Path) {
       return std::make_pair(nullptr, Res.takeError());
   }
 
-  return std::make_pair(new GlobalModuleIndex(std::move(Buffer), Cursor),
+  return std::make_pair(new GlobalModuleIndex(std::move(Buffer), std::move(Cursor)),
                         llvm::Error::success());
 }