missing {} after printing option #583
Description
Hi,
I'm facing a problem that I don't know how to fix..
when parsing and printing the same file containing option, the file becomes invalid
A simple example:
syntax = "proto2";
package pkg;
option go_package = "some.pkg";
import "google/protobuf/descriptor.proto";
message Options {
optional bool some_option_value = 1;
}
extend google.protobuf.MessageOptions {
optional Options my_some_option = 11964;
}
message SomeMessage {
option (.pkg.my_some_option) = {some_option_value : true};
}
I'm using ParseFilesButDoNotLink(...) because the extension may be unknown
after parsing and printing this file, I got this
syntax = "proto2";
package pkg;
import "google/protobuf/descriptor.proto";
option go_package = "some.pkg";
message Options {
optional bool some_option_value = 1;
}
message SomeMessage {
option (.pkg.my_some_option) = some_option_value : true;
}
extend .google.protobuf.MessageOptions {
optional .pkg.Options my_some_option = 11964;
}
option option (.pkg.my_some_option) = some_option_value : true; is invalid cause curly braces are missing
I tried to use bufbuild compiller instead of protoparse, but I got the same result