inputmap.cpp: Further cleanup (nw)

This commit is contained in:
AJR 2019-05-24 12:39:58 -04:00
parent 79cb1da011
commit c63b43caae

View File

@ -160,12 +160,10 @@ menu_input_specific::menu_input_specific(mame_ui_manager &mui, render_container
void menu_input_specific::populate(float &customtop, float &custombottom) void menu_input_specific::populate(float &customtop, float &custombottom)
{ {
input_item_data *itemlist = nullptr; input_item_data *itemlist = nullptr;
int port_count = 0;
/* iterate over the input ports and add menu items */ /* iterate over the input ports and add menu items */
for (auto &port : machine().ioport().ports()) for (auto &port : machine().ioport().ports())
{ {
port_count++;
for (ioport_field &field : port.second->fields()) for (ioport_field &field : port.second->fields())
{ {
ioport_type_class type_class = field.type_class(); ioport_type_class type_class = field.type_class();