Added missing defaults

roms/migrations/0010_auto_20170526_0155.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.10.5 on 2017-05-25 23:55
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('roms', '0009_rom_download_count'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='rom',
+            name='download_count',
+            field=models.IntegerField(default=0),
+        ),
+    ]

roms/models.py

@@ -33,7 +33,7 @@ class Rom(models.Model):
     approved = models.BooleanField("approved", default=False)
     tags = TaggableManager(blank = True)
     user = models.ForeignKey(User, blank=True, null=True)
-    download_count = models.IntegerField()
+    download_count = models.IntegerField(default = 0)
     creation_time = models.DateTimeField("creation time", auto_now_add = True)
     edit_time = models.DateTimeField("edit time", auto_now = True)