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fileutil: return on error and send it to error chan

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This commit is contained in:
Xiang Li 2015-06-10 15:59:24 -07:00
parent e2c2f098bc
commit dc87454487
1 changed files with 4 additions and 0 deletions
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4
pkg/fileutil/purge.go
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@ -57,10 +57,14 @@ func PurgeFile(dirname string, suffix string, max uint, interval time.Duration,
err = l.Unlock()
if err != nil {
plog.Errorf("error unlocking %s when purging file (%v)", l.Name(), err)
errC <- err
return
}
err = l.Destroy()
if err != nil {
plog.Errorf("error destroying lock %s when purging file (%v)", l.Name(), err)
errC <- err
return
}
plog.Infof("purged file %s successfully", f)
newfnames = newfnames[1:]