From e05492146260620bdd05f3a3ca47209090c5bfcb Mon Sep 17 00:00:00 2001
From: Aryadev Chavali <aryadev@aryadevchavali.com>
Date: Sat, 4 Apr 2026 04:47:10 +0100
Subject: [PATCH] modes:single:footstool: allow half footstools to loop

3 of Diamonds can now half-footstool 2 of Spades.  We need to fix
ordering to allow 3 of Diamonds to beat 2 of Spades specifically.
---
 src/modes/single.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/modes/single.rs b/src/modes/single.rs
index 2e8603b..0bd55f8 100644
--- a/src/modes/single.rs
+++ b/src/modes/single.rs
@@ -30,7 +30,7 @@ impl Hand for Single {
         // Trivial implementation
         if self_abs == other_abs {
             Footstool::Full
-        } else if self_abs == other_abs + 1 {
+        } else if self_abs == (other_abs + 1) % 52 {
             Footstool::Half
         } else {
             Footstool::None