text: # -*- coding: utf-8 -*-
  from __future__ import unicode_literals
  
  from django.db import migrations, models
  
  import oioioi.filetracker.fields
  import oioioi.problems.models
  
  # Each field appears two times, because otherwise the migration doesn't work:
  # https://code.djangoproject.com/ticket/25866
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('sinolpack', '0001_initial'),
      ]
  
      operations = [
          migrations.AlterField(
              model_name='extrafile',
              name='file',
              field=oioioi.filetracker.fields.FileField(
                  upload_to=oioioi.problems.models.make_problem_filename,
                  max_length=256),
          ),
          migrations.AlterField(
              model_name='extrafile',
              name='file',
              field=oioioi.filetracker.fields.FileField(
                  upload_to=oioioi.problems.models.make_problem_filename,
                  max_length=255),
          ),
      ]
  