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Fix a missed review comment

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This commit is contained in:
Andrew Dunham 2015-04-15 16:30:01 -07:00
parent 5eed4d9667
commit 131f5de7ea
1 changed files with 5 additions and 5 deletions
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10
graph/iterator/or_iterator.go
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@ -259,15 +259,15 @@ func (it *Or) cleanUp() {}
func (it *Or) Close() error { func (it *Or) Close() error {
it.cleanUp() it.cleanUp()
var ret error var err error
for _, sub := range it.internalIterators { for _, sub := range it.internalIterators {
err := sub.Close() serr := sub.Close()
if err != nil && ret == nil { if serr != nil && err == nil {
ret = err err = serr
} }
} }
return ret return err
} }
func (it *Or) Optimize() (graph.Iterator, bool) { func (it *Or) Optimize() (graph.Iterator, bool) {