Ensure regexes are correct

alexdima · alexdima · commit 0ec9974d7719 · 2020-08-04T00:42:55.000+02:00
diff --git a/src/vs/base/worker/defaultWorkerFactory.ts b/src/vs/base/worker/defaultWorkerFactory.ts
@@ -29,7 +29,7 @@ function getWorker(workerId: string, label: string): Worker | Promise<Worker> {
 
 // ESM-comment-begin
 export function getWorkerBootstrapUrl(scriptPath: string, label: string, forceDataUri: boolean = false): string {
-	if (forceDataUri || /^(http:)|(https:)|(file:)/.test(scriptPath)) {
+	if (forceDataUri || /^((http:)|(https:)|(file:))/.test(scriptPath)) {
 		const currentUrl = String(window.location);
 		const currentOrigin = currentUrl.substr(0, currentUrl.length - window.location.hash.length - window.location.search.length - window.location.pathname.length);
 		if (forceDataUri || scriptPath.substring(0, currentOrigin.length) !== currentOrigin) {
diff --git a/src/vs/workbench/services/extensions/browser/webWorkerExtensionHost.ts b/src/vs/workbench/services/extensions/browser/webWorkerExtensionHost.ts
@@ -94,7 +94,7 @@ export class WebWorkerExtensionHost extends Disposable implements IExtensionHost
 
 		const vscodeWebWorkerExtHostId = generateUuid();
 		const workerUrl = require.toUrl('../worker/extensionHostWorkerMain.js');
-		const sourcesOrigin = /^(http:)|(https:)|(file:)/.test(workerUrl) ? new URL(workerUrl).origin : location.origin;
+		const sourcesOrigin = /^((http:)|(https:)|(file:))/.test(workerUrl) ? new URL(workerUrl).origin : location.origin;
 		const workerSrc = getWorkerBootstrapUrl(workerUrl, 'WorkerExtensionHost', true);
 		const escapeAttribute = (value: string): string => {
 			return value.replace(/"/g, '&quot;');
