grpcproxy: forward PrevKv flag in Put

etcd-io · Aug 4, 2017 · 6a4194c · 6a4194c
1 parent c3ae033
commit 6a4194c
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/proxy/grpcproxy/kv.go b/proxy/grpcproxy/kv.go
@@ -196,6 +196,9 @@ func PutRequestToOp(r *pb.PutRequest) clientv3.Op {
 	if r.IgnoreLease {
 		opts = append(opts, clientv3.WithIgnoreLease())
 	}
+	if r.PrevKv {
+		opts = append(opts, clientv3.WithPrevKV())
+	}
 	return clientv3.OpPut(string(r.Key), string(r.Value), opts...)
 }