[Varnish] #1367: Varnish crashes if GET consists from whitespaces only

[Varnish]

#1367: Varnish crashes if GET consists from whitespaces only
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 Reporter:  elurin  |       Owner:
     Type:  defect  |      Status:  new
 Priority:  normal  |   Milestone:
Component:  build   |     Version:  3.0.4
 Severity:  normal  |  Resolution:
 Keywords:          |
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Comment (by martin):

 Attached diff seems to fix the code issue.

 I can't see any reason to not do the 400 return which causes Varnish to
 hang up when the URL is missing.

 Test case still missing though.

 Martin

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Ticket URL: <https://www.varnish-cache.org/trac/ticket/1367#comment:5>
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