[Varnish] #803: If-Modified-Since + pass hangs until backend closes connection

[Varnish]

#803: If-Modified-Since + pass hangs until backend closes connection
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 Reporter:  sky     |        Owner:        
     Type:  defect  |       Status:  closed
 Priority:  high    |    Milestone:        
Component:  build   |      Version:  2.1.4 
 Severity:  normal  |   Resolution:  fixed 
 Keywords:          |  
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Changes (by phk):

  * status:  new => closed
  * resolution:  => fixed


Comment:

 (In [5478]) Special case beresp status 1xx, 204 and 304, they have no
 body.

 (r5477 is a requirement for this fix)

 Fixes: #803

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Ticket URL: </ticket/803#comment:1>
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