[Varnish] #1348: varnishadm still loops on piped input

[Varnish]

#1348: varnishadm still loops on piped input
-----------------------------+--------------------
 Reporter:  ghp              |       Type:  defect
   Status:  new              |   Priority:  normal
Milestone:                   |  Component:  build
  Version:  3.0.4            |   Severity:  normal
 Keywords:  varnishadm pipe  |
-----------------------------+--------------------
 varnishadm still hangs (with high CPU usage) when commands are piped to
 it.


 @ echo quit | varnishadm
 200
 -----------------------------
 Varnish Cache CLI 1.0
 -----------------------------
 Linux,2.6.32-279.el6.x86_64,x86_64,-smalloc,-smalloc,-hcritbit
 varnish-3.0.4 revision 9f83e8f

 Type 'help' for command list.
 Type 'quit' to close CLI session.

-- 
Ticket URL: <https://www.varnish-cache.org/trac/ticket/1348>
Varnish <https://varnish-cache.org/>
The Varnish HTTP Accelerator