Fix #99. Do not close the RTCSession if it has been accepted and the WS disconnects

Author: jmillan

package.json

@@ -2,7 +2,7 @@
   "name": "jssip",
   "title": "JsSIP",
   "description": "the Javascript SIP library",
-  "version": "0.3.1-devel",
+  "version": "0.3.2-devel",
   "homepage": "http://jssip.net",
   "author": "José Luis Millán <jmillan@aliax.net>",
   "contributors": [

src/Transactions.js

@@ -139,7 +139,10 @@ var InviteClientTransactionPrototype = function() {
     window.clearTimeout(this.D);
     window.clearTimeout(this.M);
     delete this.request_sender.ua.transactions.ict[this.id];
-    this.request_sender.onTransportError();
+
+    if (this.state !== C.STATUS_ACCEPTED) {
+      this.request_sender.onTransportError();
+    }
   };
 
   // RFC 6026 7.2