fixes a memory leak when NewReaderIterator creates a nilFloatIterator #8681
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jwilder
approved these changes
Aug 9, 2017
influxql/iterator.go
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| func (*nilFloatReaderIterator) Stats() IteratorStats { return IteratorStats{} } | ||
| func (itr *nilFloatReaderIterator) Close() error { | ||
| if r, ok := itr.r.(io.ReadCloser); ok { | ||
| return r.Close() |
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Maybe set itr.r = nil to help the GC a bit?
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