Update request-tests.ts

fix indent

request/request-tests.ts

@@ -92,7 +92,7 @@ var options: request.Options = {
 	qs: obj,
 	json: value,
 	multipart: value,
-    agent: new http.Agent(),  
+	agent: new http.Agent(),  
 	agentOptions: value,
 	agentClass: value,
 	forever: value,
@@ -661,4 +661,4 @@ request(
   .on('response', function(resp: http.IncomingMessage) { })
   .on('data', function(data: Buffer | string) { })
   .on('error', function(e: Error) { })
-  .on('complete', function(resp: http.IncomingMessage, body?: string | Buffer) { });
+  .on('complete', function(resp: http.IncomingMessage, body?: string | Buffer) { });