Fixed: Livesync both Android and iOS at the same time, only android updates

Author: Tsvetan Raikov

lib/npm-installation-manager.ts

@@ -2,6 +2,7 @@ import * as path from "path";
 import * as semver from "semver";
 import * as npm from "npm";
 import * as constants from "./constants";
+import {sleep} from "../lib/common/helpers";
 
 export class NpmInstallationManager implements INpmInstallationManager {
 	private static NPM_LOAD_FAILED = "Failed to retrieve data from npm. Please try again a little bit later.";
@@ -107,8 +108,8 @@ export class NpmInstallationManager implements INpmInstallationManager {
 	public install(packageName: string, opts?: INpmInstallOptions): IFuture<string> {
 		return (() => {
 
-			while (this.$lockfile.check().wait()) {
-				;
+			while(this.$lockfile.check().wait()) {
+				sleep(10);
 			}
 
 			this.$lockfile.lock().wait();

lib/tools/broccoli/builder.ts

@@ -5,6 +5,7 @@ import * as shelljs from "shelljs";
 import Future = require("fibers/future");
 import * as destCopyLib from "./node-modules-dest-copy";
 import * as fiberBootstrap from "../../common/fiber-bootstrap";
+import {sleep} from "../../../lib/common/helpers";
 
 let glob = require("glob");
 
@@ -35,8 +36,8 @@ export class Builder implements IBroccoliBuilder {
 				}, (er: Error, files: string[]) => {
 					fiberBootstrap.run(() => {
 
-						while (this.$lockfile.check().wait()) {
-							;
+						while(this.$lockfile.check().wait()) {
+							sleep(10);
 						}
 
 						this.$lockfile.lock().wait();