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fix(ui): Improper Overlay Shutdown & Zombie Processes

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Signed-off-by: Collecting <collecting@noreply.localhost>
This commit is contained in:
Collecting
2026-01-08 07:14:35 +00:00
parent 61f90d030c
commit 3de27e989a
1 changed files with 15 additions and 5 deletions
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20
src/hid_core/frontend/emulated_controller.cpp
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@@ -1998,13 +1998,23 @@ int EmulatedController::SetCallback(ControllerUpdateCallback update_callback) {
}
void EmulatedController::DeleteCallback(int key) {
std::scoped_lock lock{callback_mutex};
const auto& iterator = callback_list.find(key);
if (iterator == callback_list.end()) {
LOG_ERROR(Input, "Tried to delete non-existent callback {}", key);
// 1. If the key is invalid, get out immediately.
if (key < 0) {
return;
}
callback_list.erase(iterator);
std::scoped_lock lock{callback_mutex};
// 2. Check if the list itself is valid.
if (callback_list.empty()) {
return;
}
// 3. Use a safe find. Do NOT use the result if it's the end of the map.
auto it = callback_list.find(key);
if (it != callback_list.end()) {
callback_list.erase(it);
}
}
void EmulatedController::StatusUpdate() {