Update server.go (#2027)

cmd/kratos/internal/proto/server/server.go

@@ -63,13 +63,14 @@ func run(cmd *cobra.Command, args []string) {
 			}
 			for _, e := range s.Elements {
 				r, ok := e.(*proto.RPC)
-				if ok {
+				if !ok {
+					continue
+				}
 				cs.Methods = append(cs.Methods, &Method{
 					Service: s.Name, Name: caser.String(r.Name), Request: r.RequestType,
 					Reply: r.ReturnsType, Type: getMethodType(r.StreamsRequest, r.StreamsReturns),
 				})
 			}
-			}
 			res = append(res, cs)
 		}),
 	)