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[fix] fix raw pointer issues when closing connections

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dijunkun
2026-02-13 01:12:21 +08:00
parent 2b324f636b
commit a91e23abf6
3 changed files with 15 additions and 20 deletions
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25
src/gui/windows/stream_window.cpp
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@@ -138,7 +138,7 @@ int Render::StreamWindow() {
UpdateRenderRect();
ControlWindow(props);
// Show file transfer window if needed
FileTransferWindow(props);
@@ -151,12 +151,12 @@ int Render::StreamWindow() {
// std::unique_lock unique_lock(client_properties_mutex_);
auto erase_it = client_properties_.find(remote_id_to_erase);
if (erase_it != client_properties_.end()) {
erase_it = client_properties_.erase(erase_it);
if (client_properties_.empty()) {
SDL_Event event;
event.type = SDL_EVENT_QUIT;
SDL_PushEvent(&event);
}
// Ensure we flush pending STREAM_REFRESH_EVENT events and
// clean up peer resources before erasing the entry, otherwise
// SDL events may still hold raw pointers to freed
// SubStreamWindowProperties (including video_frame_mutex_),
// leading to std::system_error when locking.
CloseTab(erase_it);
}
}
// lock.lock();
@@ -236,10 +236,10 @@ int Render::StreamWindow() {
UpdateRenderRect();
ControlWindow(props);
// Show file transfer window if needed
FileTransferWindow(props);
ImGui::End();
if (!props->peer_) {
@@ -251,12 +251,7 @@ int Render::StreamWindow() {
// std::unique_lock unique_lock(client_properties_mutex_);
auto erase_it = client_properties_.find(remote_id_to_erase);
if (erase_it != client_properties_.end()) {
client_properties_.erase(erase_it);
if (client_properties_.empty()) {
SDL_Event event;
event.type = SDL_EVENT_QUIT;
SDL_PushEvent(&event);
}
CloseTab(erase_it);
}
}
// lock.lock();