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Merge pull request #680 from steveyen/scorch

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scorch docNumberToBytes() checks cap(buf) before allocating
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Steve Yen 2017-12-19 19:31:23 -08:00 committed by GitHub
commit 4d28b16896
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1 changed files with 5 additions and 1 deletions
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6
index/scorch/snapshot_index.go
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@ -367,7 +367,11 @@ func (i *IndexSnapshot) TermFieldReader(term []byte, field string, includeFreq,
func docNumberToBytes(buf []byte, in uint64) []byte {
if len(buf) != 8 {
buf = make([]byte, 8)
if cap(buf) >= 8 {
buf = buf[0:8]
} else {
buf = make([]byte, 8)
}
}
binary.BigEndian.PutUint64(buf, in)
return buf