add override keyword to Clock class

2 files changed, 2 insertions, 2 deletions

diff --git a/include/datetime/clock-mock.h b/include/datetime/clock-mock.h
index 84fd860..011d079 100644
--- a/include/datetime/clock-mock.h
+++ b/include/datetime/clock-mock.h
@@ -39,7 +39,7 @@ public:
     explicit MockClock(const DateTime& dt): m_localtime(dt) {}
     ~MockClock() =default;
 
-    DateTime localtime() const { return m_localtime; }
+    DateTime localtime() const override { return m_localtime; }
 
     void set_localtime(const DateTime& dt)
     {
diff --git a/include/datetime/clock.h b/include/datetime/clock.h
index 8745d24..4a0642f 100644
--- a/include/datetime/clock.h
+++ b/include/datetime/clock.h
@@ -76,7 +76,7 @@ class LiveClock: public Clock
 public:
     LiveClock (const std::shared_ptr<const Timezone>& zones);
     virtual ~LiveClock();
-    virtual DateTime localtime() const;
+    virtual DateTime localtime() const override;
 
 private:
     class Impl;