[Varnish] #1571: Wrong data type assignment

[Varnish]

#1571: Wrong data type assignment
----------------------+----------------------
 Reporter:  zviratko  |       Type:  defect
   Status:  new       |   Priority:  normal
Milestone:            |  Component:  varnishd
  Version:  4.0.1     |   Severity:  normal
 Keywords:            |
----------------------+----------------------
 This does not compile
 set req.http.X-Hash-Key = client.ip + " " + req.url;
 because X-Hash-Key becomes auto-typed as IP

 This works:
 set req.http.X-Hash-Key = req.url + " " + client.ip;

 I believe this should intelligently default to string either way?

-- 
Ticket URL: <https://www.varnish-cache.org/trac/ticket/1571>
Varnish <https://varnish-cache.org/>
The Varnish HTTP Accelerator