Strict mode fix

README.md

@@ -62,7 +62,7 @@ by running `npm remove midi-test --save-dev`.
 ##### CDN
 
     <script src="https://cdn.jsdelivr.net/npm/jzz"></script>       // the latest version, or
-    <script src="https://cdn.jsdelivr.net/npm/jzz@0.6.2"></script> // any particular version
+    <script src="https://cdn.jsdelivr.net/npm/jzz@0.6.3"></script> // any particular version
     //...
 
 ##### CommonJS (Browserify and Node.js command line applications)

javascript/JZZ.js

@@ -13,7 +13,7 @@
 })(this, function() {
 
   var _scope = typeof window === 'undefined' ? global : window;
-  var _version = '0.6.2';
+  var _version = '0.6.3';
   var i, j, k, m, n;
 
   var _time = Date.now || function () { return new Date().getTime(); };
@@ -663,9 +663,9 @@
     _engine._version = _engine._main.version;
     _engine._sysex = true;
     var watcher;
-    _closeAll = function() {
+    function _closeAll() {
       for (var i = 0; i < this.clients.length; i++) this._close(this.clients[i]);
-    };
+    }
     _engine._refresh = function() {
       _engine._outs = [];
       _engine._ins = [];
@@ -849,9 +849,9 @@
     _engine._outsW = [];
     _engine._insW = [];
     var watcher;
-    _closeAll = function() {
+    function _closeAll() {
       for (var i = 0; i < this.clients.length; i++) this._close(this.clients[i]);
-    };
+    }
     _engine._refresh = function() {
       _engine._outs = [];
       _engine._ins = [];
@@ -1014,9 +1014,9 @@
         document.dispatchEvent(new CustomEvent('jazz-midi', { detail: ['refresh'] }));
       }, 0);
     };
-    _closeAll = function() {
+    function _closeAll() {
       for (var i = 0; i < this.clients.length; i++) this._close(this.clients[i]);
-    };
+    }
     _engine._openOut = function(port, name) {
       var impl = _engine._outMap[name];
       if (!impl) {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "jzz",
-  "version": "0.6.2",
+  "version": "0.6.3",
   "description": "MIDI library for Node.js and web-browsers",
   "main": "javascript/JZZ.js",
   "scripts": {