From 422503ef9856b39dfec670488d23d8183f53f2bc Mon Sep 17 00:00:00 2001
From: Asher <ash@coder.com>
Date: Mon, 28 Oct 2019 14:56:37 -0500
Subject: [PATCH] Proxy child exit code when exiting parent process

This fixes code-server exiting with zero on errors.
---
 src/node/cli.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/node/cli.ts b/src/node/cli.ts
index d65397f58..2b3f77918 100644
--- a/src/node/cli.ts
+++ b/src/node/cli.ts
@@ -204,6 +204,7 @@ export class WrapperProcess {
 					logger.info("Relaunching...");
 					this.started = undefined;
 					if (this.process) {
+						this.process.removeAllListeners();
 						this.process.kill();
 					}
 					try {
@@ -223,7 +224,9 @@ export class WrapperProcess {
 	public start(): Promise<void> {
 		if (!this.started) {
 			const child = this.spawn();
-			this.started = ipcMain.handshake(child);
+			this.started = ipcMain.handshake(child).then(() => {
+				child.once("exit", (code) => exit(code!));
+			});
 			this.process = child;
 		}
 		return this.started;