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Fixes #119065: Also listen for EPIPE errors on the socket

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Alexandru Dima 2021-03-25 23:44:13 +01:00
parent 99c8eb6994
commit a564f58b13
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1 changed files with 18 additions and 0 deletions
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18
src/vs/base/parts/ipc/node/ipc.net.ts
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@ -18,13 +18,31 @@ import { onUnexpectedError } from 'vs/base/common/errors';
import { Platform, platform } from 'vs/base/common/platform';
export class NodeSocket implements ISocket {
public readonly socket: Socket;
private readonly _errorListener: (err: any) => void;
constructor(socket: Socket) {
this.socket = socket;
this._errorListener = (err: any) => {
if (err) {
if (err.code === 'EPIPE') {
// An EPIPE exception at the wrong time can lead to a renderer process crash
// so ignore the error since the socket will fire the close event soon anyways:
// > https://nodejs.org/api/errors.html#errors_common_system_errors
// > EPIPE (Broken pipe): A write on a pipe, socket, or FIFO for which there is no
// > process to read the data. Commonly encountered at the net and http layers,
// > indicative that the remote side of the stream being written to has been closed.
return;
}
onUnexpectedError(err);
}
};
this.socket.on('error', this._errorListener);
}
public dispose(): void {
this.socket.off('error', this._errorListener);
this.socket.destroy();
}