Check if buffer is empty _before_ rebuilding it
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9d4e937aef
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@ -57,15 +57,15 @@ func (b *Buffer) Add(series ...*influxdb.Series) {
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// Flushes aggregated series into database
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func (b *Buffer) Flush() {
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if len(b.series) == 0 {
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return
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}
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sbuffer := []*influxdb.Series{}
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for _, item := range b.series {
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sbuffer = append(sbuffer, item)
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}
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if len(sbuffer) == 0 {
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return
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}
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b.fn(sbuffer)
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b.Clear()
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}
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