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Should be slightly more efficient this way (nw)

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This commit is contained in:
AJR 2017-06-10 13:33:21 -04:00
parent 6b7ca78a6c
commit 2763505203
1 changed files with 7 additions and 4 deletions
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11
src/emu/validity.cpp
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@ -1834,12 +1834,15 @@ void validity_checker::validate_devices()
// if it's a slot, iterate over possible cards (don't recurse, or you'll stack infinite tee connectors)
device_slot_interface *const slot = dynamic_cast<device_slot_interface *>(&device);
if (slot != nullptr)
if (slot != nullptr && !slot->fixed())
{
for (auto &option : slot->option_list())
{
std::string const card_tag(util::string_format("_%s", option.second->name()));
device_t *const card = m_current_config->device_add(&slot->device(), card_tag.c_str(), option.second->devtype(), option.second->clock());
// the default option is already instantiated here, so don't try adding it again
if (slot->default_option() != nullptr && option.first == slot->default_option())
continue;
device_t *const card = m_current_config->device_add(&slot->device(), option.second->name(), option.second->devtype(), option.second->clock());
const char *const def_bios = option.second->default_bios();
if (def_bios)
@ -1878,7 +1881,7 @@ void validity_checker::validate_devices()
m_current_device = nullptr;
}
m_current_config->device_remove(&slot->device(), card_tag.c_str());
m_current_config->device_remove(&slot->device(), option.second->name());
}
}
}