Prevent tenant error

ivaldi · Nov 11, 2016 · 10c5e16 · 10c5e16
1 parent 487d4a9
commit 10c5e16
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/db/migrate/20161104003026_add_email_templates_to_tenant.rb b/db/migrate/20161104003026_add_email_templates_to_tenant.rb
@@ -1,5 +1,7 @@
 class AddEmailTemplatesToTenant < ActiveRecord::Migration
   def change
-    add_reference :tenants, :email_template, index: true, foreign_key: true
+    unless column_exists? :tenants, :email_template_id
+      add_reference :tenants, :email_template, index: true, foreign_key: true
+    end
   end
 end