found "extend" but expected [;]

[aLekSer]

Found this while running protolint on https://github.com/googleapis/googleapis/blob/master/google/api/annotations.proto

protolint -v ./annotations.proto results:

...
2019/06/12 14:13:29 [DEBUG] Text=[;], Token=[8], Pos=[proto/googleapis/google/api/annotations.proto:26:34] called from option.go:80                                                                      
2019/06/12 14:13:29 [DEBUG] Text=[extend], Token=[2], Pos=[proto/googleapis/google/api/annotations.proto:28:1] called from lexer.go:127                                                                  
2019/06/12 14:13:29 [DEBUG] Text=[extend], Token=[2], Pos=[proto/googleapis/google/api/annotations.proto:28:1] called from lexer.go:127                                                                  
2019/06/12 14:13:29 [DEBUG] Text=[extend], Token=[2], Pos=[proto/googleapis/google/api/annotations.proto:28:1] called from parser.go:44                                                                  
2019/06/12 14:13:29 [DEBUG] Text=[extend], Token=[2], Pos=[proto/googleapis/google/api/annotations.proto:28:1] called from lexer.go:127                                                                  
2019/06/12 14:13:29 [DEBUG] Text=[extend], Token=[2], Pos=[proto/googleapis/google/api/annotations.proto:28:1] called from emptyStatement.go:10                                                          
found "extend" but expected [;] at /Users/alexander/go/src/github.com/yoheimuta/go-protoparser/internal/lexer/emptyStatement.go:16  

I think extend keyword is missing but could not find it in proto styleguide.

[yoheimuta]

@aLekSer Thank you for reporting!
I will handle this issue to prevent errors.

[yoheimuta]

I will first fix yoheimuta/go-protoparser#24.

[yoheimuta]

@aLekSer #28 fixed this issue. Could you confirm it?

[aLekSer]

Thank you, now this issue is fixed also.

[yoheimuta]

Thanks!