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fix: destroy leaked fragment-capture window on failed loadURL #14

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fix: destroy leaked fragment-capture window on failed loadURL #14

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10 changes: 9 additions & 1 deletion electron/fragments.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -639,7 +639,15 @@ async function captureStart(
id, w: size.width, h: size.height, data: image.getBitmap()
})
})
await win.loadURL(url)
try {
await win.loadURL(url)
} catch (err) {
// a failed load must not leave a live, continuously-painting window behind:
// captures.has(id) short-circuits every future start for this id, so an
// orphan here is unrecoverable without restarting the app
captureStop(id)
throw err
}
}

function captureStop(id: string) {
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