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Remove graph.Err helper function

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Since Err() is now a member of the Iterator interface, we don't need
this helper function anymore.
This commit is contained in:
Andrew Dunham 2015-04-15 11:15:55 -07:00
parent 745d4874e6
commit 33dd596ab4
8 changed files with 8 additions and 19 deletions
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4
graph/iterator/materialize_iterator.go
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@ -206,7 +206,7 @@ func (it *Materialize) Next() bool {
}
if it.aborted {
n := graph.Next(it.subIt)
if err := graph.Err(it.subIt); err != nil {
if err := it.subIt.Err(); err != nil {
it.err = err
}
return n
@ -296,7 +296,7 @@ func (it *Materialize) materializeSet() {
it.actualSize += 1
}
}
if err := graph.Err(it.subIt); err != nil {
if err := it.subIt.Err(); err != nil {
it.err = err
} else if it.aborted {
if glog.V(2) {