UPSTREAM: 45294: Fix protobuf generator for aliases to repeated types
@@ -513,11 +513,14 @@ func memberTypeToProtobufField(locator ProtobufLocator, field *protoField, t *ty
log.Printf("failed to alias: %s %s: err %v", t.Name, t.Underlying.Name, err)
return err
}
+ // If this is not an alias to a slice, cast to the alias
+ if !field.Repeated {
if field.Extras == nil {
field.Extras = make(map[string]string)
}
field.Extras["(gogoproto.casttype)"] = strconv.Quote(locator.CastTypeName(t.Name))
}
+ }
case types.Slice:
if t.Elem.Name.Name == "byte" && len(t.Elem.Name.Package) == 0 {
field.Type = &types.Type{Name: types.Name{Name: "bytes"}, Kind: types.Protobuf}
