A few more cleanups from clang-tidy.

src/common/bspf.hxx

@@ -83,7 +83,7 @@ using BoolArray = std::vector<bool>;
 using ByteArray = std::vector<uInt8>;
 using ShortArray = std::vector<uInt16>;
 using StringList = std::vector<std::string>;
-using ByteBuffer = std::unique_ptr<uInt8[]>;
+using ByteBuffer = std::unique_ptr<uInt8[]>;  // NOLINT
 
 // We use KB a lot; let's make a literal for it
 constexpr uInt32 operator "" _KB(unsigned long long size)

src/emucore/tia/DelayQueue.hxx

@@ -50,7 +50,7 @@ class DelayQueue : public Serializable
     bool load(Serializer& in) override;
 
   private:
-    DelayQueueMember<capacity> myMembers[length];
+    std::array<DelayQueueMember<capacity>, length> myMembers;
     uInt8 myIndex;
     std::array<uInt8, 0xFF> myIndices;
 

src/gui/CheckListWidget.cxx

@@ -168,37 +168,29 @@ bool CheckListWidget::getState(int line)
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 bool CheckListWidget::handleEvent(Event::Type e)
 {
-  switch(e)
+  if(e == Event::UISelect)
   {
-    case Event::UISelect:
-      // Simulate a mouse button click
-      _checkList[ListWidget::getSelected()]->handleMouseUp(0, 0, MouseButton::LEFT, 0);
-      return true;
-
-    default:
-      return ListWidget::handleEvent(e);
+    // Simulate a mouse button click
+    _checkList[ListWidget::getSelected()]->handleMouseUp(0, 0, MouseButton::LEFT, 0);
+    return true;
   }
+  else
+    return ListWidget::handleEvent(e);
 }
 
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 void CheckListWidget::handleCommand(CommandSender* sender, int cmd,
                                     int data, int id)
 {
-  switch(cmd)
+  if(cmd == CheckboxWidget::kCheckActionCmd)
   {
-    case CheckboxWidget::kCheckActionCmd:
-    {
-      // Figure out which line has been checked
-      int line = _currentPos + id;
-      _stateList[line] = bool(data);
+    // Figure out which line has been checked
+    int line = _currentPos + id;
+    _stateList[line] = bool(data);
 
-      // Let the boss know about it
-      sendCommand(CheckListWidget::kListItemChecked, line, _id);
-      break;
-    }
-
-    default:
-      ListWidget::handleCommand(sender, cmd, data, id);
-      break;
+    // Let the boss know about it
+    sendCommand(CheckListWidget::kListItemChecked, line, _id);
   }
+  else
+    ListWidget::handleCommand(sender, cmd, data, id);
 }

src/gui/CommandDialog.cxx

@@ -221,6 +221,9 @@ void CommandDialog::handleCommand(CommandSender* sender, int cmd,
       instance().eventHandler().leaveMenuMode();
       instance().reloadConsole();
       break;
+
+    default:
+      return;
   }
 
   // Console commands should be performed right away, after leaving the menu

src/gui/ContextMenu.cxx

@@ -521,7 +521,7 @@ void ContextMenu::scrollDown(int distance)
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 void ContextMenu::drawDialog()
 {
-  static constexpr uInt32 up_arrow[8] = {
+  static constexpr std::array<uInt32, 8> up_arrow = {
     0b00011000,
     0b00011000,
     0b00111100,
@@ -531,7 +531,7 @@ void ContextMenu::drawDialog()
     0b11111111,
     0b11111111
   };
-  static constexpr uInt32 down_arrow[8] = {
+  static constexpr std::array<uInt32, 8> down_arrow = {
     0b11111111,
     0b11111111,
     0b01111110,
@@ -559,7 +559,7 @@ void ContextMenu::drawDialog()
   if(_showScroll)
   {
     s.hLine(x, y+_rowHeight-1, w+2, kColor);
-    s.drawBitmap(up_arrow, ((_w-_x)>>1)-4, (_rowHeight>>1)+y-4, _scrollUpColor, 8);
+    s.drawBitmap(up_arrow.data(), ((_w-_x)>>1)-4, (_rowHeight>>1)+y-4, _scrollUpColor, 8);
     y += _rowHeight;
     offset--;
   }
@@ -577,7 +577,7 @@ void ContextMenu::drawDialog()
   if(_showScroll)
   {
     s.hLine(x, y, w+2, kColor);
-    s.drawBitmap(down_arrow, ((_w-_x)>>1)-4, (_rowHeight>>1)+y-4, _scrollDnColor, 8);
+    s.drawBitmap(down_arrow.data(), ((_w-_x)>>1)-4, (_rowHeight>>1)+y-4, _scrollDnColor, 8);
   }
 
   setDirty();