Merge pull request #157 from MasterOdin/chore-async

Update async to ^3.2.6

Author: eriktrom

package-lock.json

@@ -16,7 +16,7 @@
     "lib"
   ],
   "dependencies": {
-    "async": "^2.6.4",
+    "async": "^3.2.6",
     "debug": "^3.2.7",
     "mkdirp": "^0.5.6"
   },

package.json

@@ -31,18 +31,20 @@ module.exports.startServers = function(servers, startPort, endPort, callback) {
   endPort = endPort || 32773;
 
   _async.whilst(
-    function () { return base < endPort; },
+    function (cb) { cb(null, base < endPort); },
     function (next) {
       var hosts = ['localhost'];
       while (hosts.length > 1) { servers.push(createServer(base, hosts.shift())); }
       servers.push(createServer(base, hosts.shift(), next)); // call next for host
       base++;
-    }, callback);
+    },
+    callback,
+  );
 };
 
 module.exports.stopServers = function(servers, callback) {
   _async.whilst(
-    function() { return servers.length > 0; },
+    function(cb) { cb(null, servers.length > 0); },
     function(next) {
       servers.pop().close(next);
     },

test/helper.js

@@ -21,7 +21,7 @@ function createServers (callback) {
   var base = 0;
 
   _async.whilst(
-    function () { return base < 5 },
+    function (cb) { cb(null, base < 5); },
     function (next) {
       var server = net.createServer(function () { }),
           name = base === 0 ? 'test.sock' : 'test' + base + '.sock',