bans: fix exception when username is blank.

Fix exception when submitting the ban form and the username is blank.
2021-03-07 21:19:32 -06:00
parent 5b37ac3adb
commit 28d101eaa7
2 changed files with 6 additions and 1 deletions
--- a/app/models/ban.rb
+++ b/app/models/ban.rb
@@ -43,7 +43,7 @@ class Ban < ApplicationRecord
  end

  def validate_user_is_bannable
-    errors.add(:user, "is already banned") if user.is_banned?
+    errors.add(:user, "is already banned") if user&.is_banned?
  end

  def update_user_on_create