load main.js while waiting for app.isReady, #17108

src/main.js

@@ -222,13 +222,12 @@ var nodeCachedDataDir = getNodeCachedDataDir().then(function (value) {
 	}
 });
 
-// Load our code once ready
-app.once('ready', function () {
-	global.perfAppReady = Date.now();
-	var nlsConfig = getNLSConfiguration();
-	process.env['VSCODE_NLS_CONFIG'] = JSON.stringify(nlsConfig);
-
-	nodeCachedDataDir.then(function () {
-		require('./bootstrap-amd').bootstrap('vs/code/electron-main/main');
-	}, console.error);
+var nlsConfig = getNLSConfiguration();
+process.env['VSCODE_NLS_CONFIG'] = JSON.stringify(nlsConfig);
+
+var bootstrap = require('./bootstrap-amd');
+nodeCachedDataDir.then(function () {
+	bootstrap.bootstrap('vs/code/electron-main/main');
+}, function (err) {
+	console.error(err);
 });

src/vs/code/electron-main/main.ts

@@ -199,4 +199,16 @@ function main() {
 	}).done(null, err => instantiationService.invokeFunction(quit, err));
 }
 
-main();
\ No newline at end of file
+// Get going once we are ready
+// TODO@Joh,Joao there more more potential here
+// we should check for other instances etc while
+// waiting for getting ready
+if (app.isReady()) {
+	global.perfAppReady = Date.now();
+	main();
+} else {
+	app.once('ready', () => {
+		global.perfAppReady = Date.now();
+		main();
+	});
+}