From 22b4f36bbce3e8868fad0e5258f8895199a49e07 Mon Sep 17 00:00:00 2001
From: Stephen Anthony <sa666666@gmail.com>
Date: Thu, 15 Aug 2019 07:59:54 -0230
Subject: [PATCH] Remove redundant variable.

---
 src/common/PJoystickHandler.cxx | 5 ++---
 src/common/PJoystickHandler.hxx | 3 +--
 src/emucore/EventHandler.cxx    | 2 +-
 3 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/src/common/PJoystickHandler.cxx b/src/common/PJoystickHandler.cxx
index d0a707737..f7c02fe2f 100644
--- a/src/common/PJoystickHandler.cxx
+++ b/src/common/PJoystickHandler.cxx
@@ -31,10 +31,9 @@ static constexpr char CTRL_DELIM = '^';
 
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 PhysicalJoystickHandler::PhysicalJoystickHandler(
-      OSystem& system, EventHandler& handler, Event& event)
+      OSystem& system, EventHandler& handler)
   : myOSystem(system),
-    myHandler(handler),
-    myEvent(event)
+    myHandler(handler)
 {
   Int32 version = myOSystem.settings().getInt("event_ver");
   // Load previously saved joystick mapping (if any) from settings
diff --git a/src/common/PJoystickHandler.hxx b/src/common/PJoystickHandler.hxx
index ab782a0d2..c40a85b06 100644
--- a/src/common/PJoystickHandler.hxx
+++ b/src/common/PJoystickHandler.hxx
@@ -61,7 +61,7 @@ class PhysicalJoystickHandler
     };
 
   public:
-    PhysicalJoystickHandler(OSystem& system, EventHandler& handler, Event& event);
+    PhysicalJoystickHandler(OSystem& system, EventHandler& handler);
 
     /** Return stick ID on success, -1 on failure. */
     int add(PhysicalJoystickPtr stick);
@@ -112,7 +112,6 @@ class PhysicalJoystickHandler
 
     OSystem& myOSystem;
     EventHandler& myHandler;
-    Event& myEvent;
 
     // Contains all joysticks that Stella knows about, indexed by name
     StickDatabase myDatabase;
diff --git a/src/emucore/EventHandler.cxx b/src/emucore/EventHandler.cxx
index 6608c6806..d4db078de 100644
--- a/src/emucore/EventHandler.cxx
+++ b/src/emucore/EventHandler.cxx
@@ -73,7 +73,7 @@ EventHandler::EventHandler(OSystem& osystem)
   myPKeyHandler = make_unique<PhysicalKeyboardHandler>(osystem, *this);
 
   // Create joystick handler (to handle all physical joystick functionality)
-  myPJoyHandler = make_unique<PhysicalJoystickHandler>(osystem, *this, myEvent);
+  myPJoyHandler = make_unique<PhysicalJoystickHandler>(osystem, *this);
 
   // Erase the 'combo' array
   for(int i = 0; i < COMBO_SIZE; ++i)