1 files changed, 3 insertions, 2 deletions
diff --git a/BaseUnit.h b/BaseUnit.h
index aa9e16a..a5dfc35 100644
--- a/BaseUnit.h
+++ b/BaseUnit.h
@@ -31,13 +31,14 @@
 class BaseUnit
 {
     public:
-        explicit BaseUnit();
+        explicit BaseUnit(void);
         void handler(void);
         void create(const uint16_t x, const uint16_t y);
 
     protected:
         uint16_t _hp;   /**< Health points. */
-        bool _alive;    /**< Alive flag. */
+        bool _alive;    /**< Alive unit flag. */
+        bool _selected; /**< Selected unit flag. */
         uint16_t _x;    /**< X coordinate inside map. */
         uint16_t _y;    /**< Y coordinate inside map. */
 };