providers: make sure to close provider query, even on error

libp2p · Apr 13, 2019 · 932162e · 932162e
1 parent 02a2faf
commit 932162e
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/providers/providers.go b/providers/providers.go
@@ -114,6 +114,7 @@ func loadProvSet(dstore ds.Datastore, k cid.Cid) (*providerSet, error) {
 	if err != nil {
 		return nil, err
 	}
+	defer res.Close()
 
 	now := time.Now()
 	out := newProviderSet()