1 files changed, 3 insertions, 0 deletions

diff --git a/common/storage/key.h b/common/storage/key.h
index 76dbd13..40f4aca 100644
--- a/common/storage/key.h
+++ b/common/storage/key.h
@@ -76,6 +76,9 @@ public:
     static const constexpr size_t INTERNAL_REPR_SIZE = Identifier::INTERNAL_REPR_SIZE + Revision::INTERNAL_REPR_SIZE;
     static const constexpr size_t DISPLAY_REPR_SIZE = Identifier::DISPLAY_REPR_SIZE + Revision::DISPLAY_REPR_SIZE;
 
+    // Just to be able to store keys into Qt containers
+    [[deprecated("Don't use the default constructor")]]
+    Key() : id(), rev(0) {}
     Key(const Identifier &id, const Revision &rev) : id(id), rev(rev) {}
 
     QByteArray toInternalByteArray() const;