Refetch or re-using lazy query make data incomplete.

[ThomasP1988]

Hi everyone,

BUG: When I refetch (or re-use a lazy query a second time), a nested array is correctly returned by the server but does not appear in the data variable, which gives me an empty array.

schema of my request
`const questionFragment = gql'
fragment Question_question on Question {
id,
category,
type,
label,
required,
dateCreated,
options {
position,
id,
label
}
}
';

const questionSetFragment = gql'
fragment QuestionSet_questionSet on QuestionSet {
category,
dateCreated,
questions {
position,
questionId,
status
},
}
';

export const LIST_QUESTIONS_BY_CATEGORY = gql'
query listQuestionsByCategory($category: String, $limit: Int, $from: String) {
questionsByCategory(category: $category, filterDisabled: false, limit: $limit, from: $from) {
questions {
...Question_question
}
}
questionSet(category: $category) {
...QuestionSet_questionSet
}
}
${questionFragment}
${questionSetFragment}
';`

this part
questions { position, questionId, status },

is empty even through the array has data in the http response.

Version
I use React-apollo 3.1.5, i tried to downgrade to 3.1.4 but it's still the same.

Any help would be welcome :)
have a good day