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Merge pull request #628 from bep/patch-1

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Fix prefix scan example
This commit is contained in:
Ben Johnson
2016-12-27 14:06:03 -07:00
committed by GitHub
parent 2e25e3bb42 714f31f39e
commit f57d45558d
1 changed files with 1 additions and 1 deletions
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README.md
+1 -1
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@@ -395,7 +395,7 @@ db.View(func(tx *bolt.Tx) error {
c := tx.Bucket([]byte("MyBucket")).Cursor()
prefix := []byte("1234")
for k, v := c.Seek(prefix); bytes.HasPrefix(k, prefix); k, v = c.Next() {
for k, v := c.Seek(prefix); k != nil && bytes.HasPrefix(k, prefix); k, v = c.Next() {
fmt.Printf("key=%s, value=%s\n", k, v)
}