[Varnish] #182: New option to force flush from varnishncsa after each log line

[Varnish]

#182: New option to force flush from varnishncsa after each log line
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 Reporter:  adam         |       Owner:  des  
     Type:  enhancement  |      Status:  new  
 Priority:  normal       |   Milestone:       
Component:  varnishncsa  |     Version:  trunk
 Severity:  normal       |    Keywords:       
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 When using varnishncsa to log directly to a file, we get broken log lines,
 since the log buffer is only flushed when full. This gives us broken lines
 in the file, especially when using something like cronolog. I have added
 an option to varnishncsa (-f) that forces a flush after each line. I have
 included patch-files for the source and documentation.

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Ticket URL: <http://varnish.projects.linpro.no/ticket/182>
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