Clear virtual dtor warning under Clang

1 files changed, 1 insertions, 0 deletions

diff --git a/nbtheory.h b/nbtheory.h
index 76b93661..f100e0f9 100644
--- a/nbtheory.h
+++ b/nbtheory.h
@@ -113,6 +113,7 @@ CRYPTOPP_DLL bool CRYPTOPP_API VerifyPrime(RandomNumberGenerator &rng, const Int
 class CRYPTOPP_DLL PrimeSelector

 {

 public:

+	virtual ~PrimeSelector() {}

 	const PrimeSelector *GetSelectorPointer() const {return this;}

 	virtual bool IsAcceptable(const Integer &candidate) const =0;

 };