Initialize member variables of ActionExt class

Change-Id: Iebb39b1205ec3b78898306b7584bb0fe11566f50
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

diff --git a/src/app-control/stub.cc b/src/app-control/stub.cc
index 4dc0081f15648f6340b7bb0c3e585492812d1104..ad45f843ecaee6d116bf3fe5606534dbcad97e5e 100644 (file)
--- a/src/app-control/stub.cc
+++ b/src/app-control/stub.cc
@@ -75,8 +75,8 @@ class ActionExt : public AppControlAction,
   }
 
  private:
-  app_control_action_cb cb_;
-  void* user_data_;
+  app_control_action_cb cb_ = nullptr;
+  void* user_data_ = nullptr;
 };
 
 }  // namespace