fix potential crash
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parent
195412a48e
commit
bda2266d74
@ -347,9 +347,10 @@ pub fn netplay_create(app: &mut GopherEguiApp, ctx: &egui::Context) {
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ui.with_layout(egui::Layout::right_to_left(egui::Align::Center), |ui| {
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if ui.button("Close").clicked() {
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let socket = app.netplay.socket.as_mut().unwrap();
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socket.close(None).unwrap();
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while socket.read().is_ok() {}
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if let Some(socket) = app.netplay.socket.as_mut() {
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socket.close(None).unwrap();
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while socket.read().is_ok() {}
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}
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app.netplay = Default::default();
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};
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})
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@ -545,9 +546,10 @@ pub fn netplay_join(app: &mut GopherEguiApp, ctx: &egui::Context) {
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);
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ui.with_layout(egui::Layout::right_to_left(egui::Align::Center), |ui| {
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if ui.button("Close").clicked() {
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let socket = app.netplay.socket.as_mut().unwrap();
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socket.close(None).unwrap();
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while socket.read().is_ok() {}
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if let Some(socket) = app.netplay.socket.as_mut() {
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socket.close(None).unwrap();
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while socket.read().is_ok() {}
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}
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app.netplay = Default::default();
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};
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if app.netplay.join_rom_label.is_empty() {
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@ -847,9 +849,10 @@ pub fn netplay_wait(app: &mut GopherEguiApp, ctx: &egui::Context) {
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}
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ui.with_layout(egui::Layout::right_to_left(egui::Align::Center), |ui| {
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if ui.button("Close").clicked() {
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let socket = app.netplay.socket.as_mut().unwrap();
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socket.close(None).unwrap();
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while socket.read().is_ok() {}
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if let Some(socket) = app.netplay.socket.as_mut() {
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socket.close(None).unwrap();
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while socket.read().is_ok() {}
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}
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app.netplay = Default::default();
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};
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});
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