fix migration

xuorig · xuorig · commit f96a8c7d2bc0 · 2017-02-11T17:06:28.000-05:00
diff --git a/db/migrate/20170208051339_create_people.rb b/db/migrate/20170208051339_create_people.rb
@@ -9,7 +9,7 @@ def change
       t.integer :height
       t.integer :mass
       t.string :skin_color
-      t.references :homeworld, foreign_key: true
+      t.references :homeworld, foreign_key: { to_table: :planets }
 
       t.timestamps
     end
