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contractcourt/chain_watcher: release mutex on return

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This commit is contained in:
Conner Fromknecht
2018-04-11 14:50:05 -07:00
parent bc029b9cd4
commit 218293db4a
1 changed files with 5 additions and 0 deletions
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5
contractcourt/chain_watcher.go
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@@ -487,6 +487,7 @@ func (c *chainWatcher) dispatchCooperativeClose(commitSpend *chainntnfs.SpendDet
select { select {
case sub.CooperativeClosure <- struct{}{}: case sub.CooperativeClosure <- struct{}{}:
case <-c.quit: case <-c.quit:
c.Unlock()
return fmt.Errorf("exiting") return fmt.Errorf("exiting")
} }
} }
@@ -536,6 +537,7 @@ func (c *chainWatcher) dispatchRemoteClose(commitSpend *chainntnfs.SpendDetail,
select { select {
case sub.UnilateralClosure <- uniClose: case sub.UnilateralClosure <- uniClose:
case <-c.quit: case <-c.quit:
c.Unlock()
return fmt.Errorf("exiting") return fmt.Errorf("exiting")
} }
} }
@@ -600,6 +602,7 @@ func (c *chainWatcher) dispatchContractBreach(spendEvent *chainntnfs.SpendDetail
select { select {
case sub.ContractBreach <- retribution: case sub.ContractBreach <- retribution:
case <-c.quit: case <-c.quit:
c.Unlock()
return fmt.Errorf("quitting") return fmt.Errorf("quitting")
} }
@@ -611,11 +614,13 @@ func (c *chainWatcher) dispatchContractBreach(spendEvent *chainntnfs.SpendDetail
case err := <-sub.ProcessACK: case err := <-sub.ProcessACK:
// Bail if the handoff failed. // Bail if the handoff failed.
if err != nil { if err != nil {
c.Unlock()
return fmt.Errorf("unable to handoff "+ return fmt.Errorf("unable to handoff "+
"retribution info: %v", err) "retribution info: %v", err)
} }
case <-c.quit: case <-c.quit:
c.Unlock()
return fmt.Errorf("quitting") return fmt.Errorf("quitting")
} }
} }