From ee486dd6cec77c77752f146de5f4bcfe259c407a Mon Sep 17 00:00:00 2001
From: Askaholic <askaholic@protonmail.com>
Date: Fri, 12 Jan 2024 00:25:37 -0500
Subject: [PATCH] Don't allow players to friend or foe themselves

---
 migrations/V134__friends_and_foes_constraint.sql | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 migrations/V134__friends_and_foes_constraint.sql

diff --git a/migrations/V134__friends_and_foes_constraint.sql b/migrations/V134__friends_and_foes_constraint.sql
new file mode 100644
index 00000000..413a1063
--- /dev/null
+++ b/migrations/V134__friends_and_foes_constraint.sql
@@ -0,0 +1,5 @@
+DELETE FROM friends_and_foes WHERE user_id = subject_id;
+
+ALTER TABLE friends_and_foes
+ADD CONSTRAINT friends_and_foes_cannot_reference_self
+CHECK (user_id <> subject_id);