1 files changed, 1 insertions, 1 deletions
diff --git a/include/clang/Basic/IdentifierTable.h b/include/clang/Basic/IdentifierTable.h
index 27697df76c..c4022b6496 100644
--- a/include/clang/Basic/IdentifierTable.h
+++ b/include/clang/Basic/IdentifierTable.h
@@ -29,7 +29,7 @@ namespace llvm {
 }
 
 namespace clang {
-  struct LangOptions;
+  class LangOptions;
   class IdentifierInfo;
   class IdentifierTable;
   class SourceLocation;