1 files changed, 1 insertions, 1 deletions
diff --git a/lib/AST/MicrosoftMangle.cpp b/lib/AST/MicrosoftMangle.cpp
index 7a12c4da95..d91f512538 100644
--- a/lib/AST/MicrosoftMangle.cpp
+++ b/lib/AST/MicrosoftMangle.cpp
@@ -453,7 +453,7 @@ MicrosoftCXXNameMangler::mangleUnqualifiedName(const NamedDecl *ND,
       
       if (const NamespaceDecl *NS = dyn_cast<NamespaceDecl>(ND)) {
         if (NS->isAnonymousNamespace()) {
-          Out << "?A";
+          Out << "?A@";
           break;
         }
       }