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Rename variables in copyJobs()

This commit is contained in:
Alexander Neumann 2015-05-02 16:36:48 +02:00
parent cd0c537e7e
commit 71f3fb2dac

View file

@ -469,30 +469,30 @@ type archivePipe struct {
}
func copyJobs(done <-chan struct{}, in <-chan pipe.Job, out chan<- pipe.Job) {
i := in
o := out
o = nil
var (
j pipe.Job
ok bool
// disable sending on the outCh until we received a job
outCh chan<- pipe.Job
// enable receiving from in
inCh = in
job pipe.Job
ok bool
)
for {
select {
case <-done:
return
case j, ok = <-i:
case job, ok = <-inCh:
if !ok {
// in ch closed, we're done
debug.Log("copyJobs", "in channel closed, we're done")
// input channel closed, we're done
debug.Log("copyJobs", "input channel closed, we're done")
return
}
i = nil
o = out
case o <- j:
o = nil
i = in
inCh = nil
outCh = out
case outCh <- job:
outCh = nil
inCh = in
}
}
}