From 53fb1daccf2fd9f35dcef9b4916e7cf282ffd0ba Mon Sep 17 00:00:00 2001
From: David Kincaid <daelonsuzuka@gmail.com>
Date: Fri, 27 Oct 2023 03:06:36 -0400
Subject: [PATCH] Fix error caused by process dictionary not being reset

---
 src/utils/subspawn.ts | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/src/utils/subspawn.ts b/src/utils/subspawn.ts
index f319a1b3c..b7c76763a 100644
--- a/src/utils/subspawn.ts
+++ b/src/utils/subspawn.ts
@@ -5,7 +5,7 @@ Original library copyright (c) 2022 Craig Wardman
 I had to vendor this library to fix the API in a couple places.
 */
 
-import { ChildProcess, execSync, spawn, SpawnOptions } from 'child_process';
+import { ChildProcess, execSync, spawn, SpawnOptions } from "child_process";
 
 interface DictionaryOfStringChildProcessArray {
 	[key: string]: ChildProcess[];
@@ -20,19 +20,21 @@ export function killSubProcesses(owner: string) {
 	children[owner].forEach((c) => {
 		try {
 			if (c.pid) {
-				if (process.platform === 'win32') {
+				if (process.platform === "win32") {
 					execSync(`taskkill /pid ${c.pid} /T /F`);
 				} else {
 					process.kill(-c.pid);
 				}
 			}
-		} catch { 
+		} catch {
 			console.log(`couldn't kill task ${owner}`);
 		}
 	});
+
+	children[owner] = [];
 }
 
-process.on('exit', () => {
+process.on("exit", () => {
 	Object.keys(children).forEach((owner) => killSubProcesses(owner));
 });
 
@@ -40,9 +42,9 @@ function gracefulExitHandler() {
 	process.exit();
 }
 
-process.on('SIGINT', gracefulExitHandler);
-process.on('SIGTERM', gracefulExitHandler);
-process.on('SIGQUIT', gracefulExitHandler);
+process.on("SIGINT", gracefulExitHandler);
+process.on("SIGTERM", gracefulExitHandler);
+process.on("SIGQUIT", gracefulExitHandler);
 
 export function subProcess(owner: string, command: string, options?: SpawnOptions) {
 	const childProcess = spawn(command, options);