From 77e956f99d30b29abbf8f306b4d78fa79fa5f73f Mon Sep 17 00:00:00 2001
From: Karim Bogtob <karim.bogtob@datadoghq.com>
Date: Fri, 24 Mar 2023 08:44:33 +0100
Subject: [PATCH] Add missing self

---
 tps/sem4/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tps/sem4/README.md b/tps/sem4/README.md
index 267ea6f..aa8cae1 100644
--- a/tps/sem4/README.md
+++ b/tps/sem4/README.md
@@ -291,7 +291,7 @@ Ajoutez cette méthode à vote classe Creature :
 
 ```
 before_create do
-  size = case health_points
+  self.size = case health_points
     when 0..10
       :small
     when 11..30