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-rw-r--r--kms++/inc/kms++/card.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/kms++/inc/kms++/card.h b/kms++/inc/kms++/card.h
index 09c9bba..90ad1f6 100644
--- a/kms++/inc/kms++/card.h
+++ b/kms++/inc/kms++/card.h
@@ -15,7 +15,7 @@ class Card
public:
Card();
Card(const std::string& device);
- ~Card();
+ virtual ~Card();
Card(const Card& other) = delete;
Card& operator=(const Card& other) = delete;