Merge branch 'master' into release

package.json

@@ -2,7 +2,7 @@
   "name": "sip.js",
   "title": "SIP.js",
   "description": "A simple, intuitive, and powerful JavaScript signaling library",
-  "version": "0.14.5",
+  "version": "0.14.6",
   "license": "MIT",
   "main": "./lib/index.js",
   "types": "./lib/index.d.ts",
@@ -26,13 +26,13 @@
     "typescript"
   ],
   "dependencies": {
-    "@types/node": "^12.0.8",
     "crypto-js": "^3.1.9-1",
     "tslib": "^1.10.0"
   },
   "devDependencies": {
     "@types/crypto-js": "^3.1.43",
     "@types/jasmine": "^3.3.13",
+    "@types/node": "^12.0.8",
     "circular-dependency-plugin": "^5.0.2",
     "jasmine-core": "^3.4.0",
     "karma": "^4.1.0",

src/UA.ts

@@ -555,7 +555,7 @@ export class UA extends EventEmitter {
     if (this.configuration.autostop) {
       // Google Chrome Packaged Apps don't allow 'unload' listeners: unload is not available in packaged apps
       const googleChromePackagedApp = typeof chrome !== "undefined" && chrome.app && chrome.app.runtime ? true : false;
-      if (window && !googleChromePackagedApp) {
+      if (typeof window !== "undefined" && !googleChromePackagedApp) {
         window.removeEventListener("unload", this.unloadListener);
       }
     }
@@ -590,7 +590,7 @@ export class UA extends EventEmitter {
     if (this.configuration.autostop) {
       // Google Chrome Packaged Apps don't allow 'unload' listeners: unload is not available in packaged apps
       const googleChromePackagedApp = typeof chrome !== "undefined" && chrome.app && chrome.app.runtime ? true : false;
-      if (window && !googleChromePackagedApp) {
+      if (typeof window !== "undefined" && !googleChromePackagedApp) {
         window.addEventListener("unload", this.unloadListener);
       }
     }