Fix for Django 2.0

nshafer · Dec 10, 2017 · 954ba5f · 954ba5f
1 parent a3a1d38
commit 954ba5f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sandbox/library/migrations/0002_auto_20170221_1833.py b/sandbox/library/migrations/0002_auto_20170221_1833.py
@@ -22,7 +22,7 @@ class Migration(migrations.Migration):
         migrations.AlterField(
             model_name='book',
             name='author',
-            field=models.ForeignKey(to='library.Author', blank=True, null=True, related_name='books'),
+            field=models.ForeignKey(to='library.Author', on_delete=models.CASCADE, blank=True, null=True, related_name='books'),
         ),
         migrations.AddField(
             model_name='book',