From bf5f289720a34e1b618739da2b10bd34f0448877 Mon Sep 17 00:00:00 2001
From: Nick Pegg <nick@nickpegg.com>
Date: Fri, 11 Jul 2025 16:59:09 -0700
Subject: [PATCH] both having blackjack should be a tie

---
 src/game.rs | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/game.rs b/src/game.rs
index 84d4d54..405f5d5 100644
--- a/src/game.rs
+++ b/src/game.rs
@@ -228,12 +228,12 @@ impl Table {
             returns: 0,
         };
         #[allow(clippy::if_same_then_else)]
-        if self.dealer_hand.is_blackjack() {
-            end_state.result = PlayResult::DealerBlackjack;
-        } else if turn.hand.is_blackjack() {
+        if turn.hand.is_blackjack() && !self.dealer_hand.is_blackjack() {
             end_state.result = PlayResult::Blackjack;
-            let bj_winnings = (turn.bet as f32 * self.blackjack_returns) as u32;
-            end_state.returns = turn.bet + bj_winnings;
+            let winnings = (turn.bet as f32 * self.blackjack_returns) as u32;
+            end_state.returns = turn.bet + winnings;
+        } else if !turn.hand.is_blackjack() && self.dealer_hand.is_blackjack() {
+            end_state.result = PlayResult::DealerBlackjack;
         } else if turn.hand.value() > 21 {
             end_state.result = PlayResult::Bust;
         } else if self.dealer_hand.value() > 21 {
@@ -494,8 +494,8 @@ mod tests {
             Vec::from([("♣", "A"), ("♣", "10")]),
         )
         .unwrap();
-        assert_eq!(result.result, PlayResult::DealerBlackjack);
-        assert_eq!(result.returns, 0);
+        assert_eq!(result.result, PlayResult::Push);
+        assert_eq!(result.returns, 10);
     }
 
     #[test]