Merge pull request #7 from ebuchman/master

fix leveldb iterator

Merge pull request #7 from ebuchman/master
fix leveldb iterator
7804ee2c · Juan Batiz-Benet · 26729e38 · 5c7f7186 · 7804ee2c
Commit 7804ee2c authored Nov 03, 2014 by Juan Batiz-Benet
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leveldb/datastore.go leveldb/datastore.go +1 -1

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--- a/leveldb/datastore.go
+++ b/leveldb/datastore.go
@@ -66,7 +66,7 @@ func (d *Datastore) Delete(key ds.Key) (err error) {
 func (d *Datastore) KeyList() ([]ds.Key, error) {
 	i := d.DB.NewIterator(nil, nil)
 	var keys []ds.Key
-	for ; i.Valid(); i.Next() {
+	for i.Next() {
 		keys = append(keys, ds.NewKey(string(i.Key())))
 	}
 	return keys, nil