Question padding

[OmSDeshmukh]

In the following section of the code in dataloader_qa_grd_baseline.py,

if len(question) < self.max_len:
            n = self.max_len - len(question)
            for i in range(n):
                question.append('<pad>')

are you padding the question with extra tokens? and if so, did you not find a question with length more than 14? Rather I would like to ask what happens if question length is more than 14. Also, is it related to the 14*14 visual features.