Fix one more warning.

llvm-svn: 338742

diff --git a/llvm/lib/Demangle/MicrosoftDemangle.cpp b/llvm/lib/Demangle/MicrosoftDemangle.cpp
index cf4c4aa..f5a54ca 100644 (file)
--- a/llvm/lib/Demangle/MicrosoftDemangle.cpp
+++ b/llvm/lib/Demangle/MicrosoftDemangle.cpp
@@ -210,6 +210,7 @@ enum class SymbolCategory { Function, Variable };
 namespace {
 
 struct NameResolver {
+  virtual ~NameResolver() = default;
   virtual StringView resolve(StringView S) = 0;
 };