From 91ac0d011aaa7a7edbcd252c66443e6b1540baa1 Mon Sep 17 00:00:00 2001
From: Steve Yen <steve.yen@gmail.com>
Date: Thu, 8 Feb 2018 13:25:16 -0800
Subject: [PATCH] scorch uses segment.id to encode boltdb sub-bucket key

fixes #764
---
 index/scorch/persister.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/index/scorch/persister.go b/index/scorch/persister.go
index 7b1cd837..61a266ad 100644
--- a/index/scorch/persister.go
+++ b/index/scorch/persister.go
@@ -193,8 +193,8 @@ func (s *Scorch) persistSnapshot(snapshot *IndexSnapshot) error {
 	newSegmentPaths := make(map[uint64]string)
 
 	// first ensure that each segment in this snapshot has been persisted
-	for i, segmentSnapshot := range snapshot.segment {
-		snapshotSegmentKey := segment.EncodeUvarintAscending(nil, uint64(i))
+	for _, segmentSnapshot := range snapshot.segment {
+		snapshotSegmentKey := segment.EncodeUvarintAscending(nil, segmentSnapshot.id)
 		snapshotSegmentBucket, err2 := snapshotBucket.CreateBucketIfNotExists(snapshotSegmentKey)
 		if err2 != nil {
 			return err2