From ebe1c6d0ccf40223751f548e1e20a7eb8ae1a5b9 Mon Sep 17 00:00:00 2001
From: Renato Alves <alves.rjc@gmail.com>
Date: Thu, 27 Feb 2025 10:51:28 +0100
Subject: [PATCH] Fix logical error in scaling code

---
 episodes/10-defensive.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/episodes/10-defensive.md b/episodes/10-defensive.md
index c945a9627..1435322a8 100644
--- a/episodes/10-defensive.md
+++ b/episodes/10-defensive.md
@@ -126,7 +126,7 @@ def normalize_rectangle(rect):
     dx = x1 - x0
     dy = y1 - y0
     if dx > dy:
-        scaled = dx / dy
+        scaled = dy / dx
         upper_x, upper_y = 1.0, scaled
     else:
         scaled = dx / dy