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open-consul
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Changes to an unbuffered channel, since we just close it.

This commit is contained in:
James Phillips 2015-08-13 11:38:02 -07:00
parent 1c6414e806
commit 8df55b6964
1 changed files with 1 additions and 1 deletions
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2
consul/pool.go
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@ -215,7 +215,7 @@ func (p *ConnPool) acquire(dc string, addr net.Addr, version int) (*Conn, error)
var wait chan struct{} var wait chan struct{}
var ok bool var ok bool
if wait, ok = p.limiter[addr.String()]; !ok { if wait, ok = p.limiter[addr.String()]; !ok {
wait = make(chan struct{}, 1) wait = make(chan struct{})
p.limiter[addr.String()] = wait p.limiter[addr.String()] = wait
} }
isLeadThread := !ok isLeadThread := !ok