item declared and not used when meet repeated type

[rebill]

repeated string name = 1 [(validator.field) = {repeated_count_min : 1, human_error: "Name can not be empty"}];
when build:

item declared and not used
validator code contains this loop:

 for _, item := range this.Name {
 }

I saw https://github.com/mwitkow/go-proto-validators/pull/66/files#diff-daed06840ae2242793f6bca24ba9b8bd

if fieldName != "RepeatedCountMin" && fieldName != "RepeatedCountMax" {
			return true
		}

I think human_error break your rule, can you fix it ?