Fixed file transfer status if not answer is received

blink/sessions.py

@@ -3774,6 +3774,9 @@ class BlinkFileTransfer(object):
     def _NH_SIPSessionDidStart(self, notification):
         self.state = 'connected'
 
+    def _NH_MediaStreamDidInitialize(self, notification):
+        notification.center.post_notification('BlinkFileTransferDidInitialize', sender=self)
+
     def _NH_MediaStreamDidNotInitialize(self, notification):
         self._terminate(failure_reason=notification.data.reason)
 
@@ -4085,6 +4088,12 @@ class FileTransferItem(object):
         self.widget.update_content(self)
         notification.center.post_notification('FileTransferItemDidChange', sender=self)
 
+    def _NH_BlinkFileTransferDidInitialize(self, notification):
+        self.progress = None
+        self.status = u'Connecting...'
+        self.widget.update_content(self)
+        notification.center.post_notification('FileTransferItemDidChange', sender=self)
+
     def _NH_BlinkFileTransferHashProgress(self, notification):
         progress = notification.data.progress
         if self.progress is None or progress > self.progress: