Fix IPasswordFile's destructor to virtual

Change-Id: I0470a6e9811e85f07c80e5f63078f2f99b4ca33f
Signed-off-by: sangwan.kwon <sangwan.kwon@samsung.com>

diff --git a/src/server/plugin/generic-backend/ipassword-file.h b/src/server/plugin/generic-backend/ipassword-file.h
index e9c70c2bd3df3cc38c357a16d755412fe09eea00..c0d26eba397268628c26e9fbe940547069f5f2e5 100644 (file)
--- a/src/server/plugin/generic-backend/ipassword-file.h
+++ b/src/server/plugin/generic-backend/ipassword-file.h
@@ -28,6 +28,8 @@ namespace AuthPasswd {
 constexpr time_t PASSWORD_INFINITE_EXPIRATION_TIME = std::numeric_limits<time_t>::max();
 
 struct IPasswordFile {
+       virtual ~IPasswordFile() = default;
+
        virtual void writeMemoryToFile() const = 0;
        virtual void writeAttemptToFile() const = 0;