fix strict null checks

joaomoreno · joaomoreno · commit b30a9835daec · 2018-11-19T10:57:53.000+01:00
diff --git a/src/vs/base/common/async.ts b/src/vs/base/common/async.ts
@@ -140,7 +140,7 @@ export class Throttler {
 
 export class Sequencer {
 
-	private current = Promise.resolve(null);
+	private current: Promise<any> = Promise.resolve(null);
 
 	queue<T>(promiseTask: ITask<Thenable<T>>): Thenable<T> {
 		return this.current = this.current.then(() => promiseTask());
diff --git a/src/vs/platform/node/zip.ts b/src/vs/platform/node/zip.ts
@@ -158,7 +158,7 @@ function extractZip(zipfile: ZipFile, targetPath: string, options: IOptions, log
 			const stream = ninvoke(zipfile, zipfile.openReadStream, entry);
 			const mode = modeFromEntry(entry);
 
-			last = createCancelablePromise(token => throttler.queue(() => stream.then(stream => extractEntry(stream, fileName, mode, targetPath, options, token).then(() => readNextEntry(token)))).then(null, e));
+			last = createCancelablePromise(token => throttler.queue(() => stream.then(stream => extractEntry(stream, fileName, mode, targetPath, options, token).then(() => readNextEntry(token)))).then(null!, e));
 		});
 	});
 }

Original file line number	Diff line number	Diff line change
`@@ -158,7 +158,7 @@ function extractZip(zipfile: ZipFile, targetPath: string, options: IOptions, log`
`158`	`158`	`const stream = ninvoke(zipfile, zipfile.openReadStream, entry);`
`159`	`159`	`const mode = modeFromEntry(entry);`
`160`	`160`
`161`		`- last = createCancelablePromise(token => throttler.queue(() => stream.then(stream => extractEntry(stream, fileName, mode, targetPath, options, token).then(() => readNextEntry(token)))).then(null, e));`
	`161`	`+ last = createCancelablePromise(token => throttler.queue(() => stream.then(stream => extractEntry(stream, fileName, mode, targetPath, options, token).then(() => readNextEntry(token)))).then(null!, e));`
`162`	`162`	`});`
`163`	`163`	`});`
`164`	`164`	`}`