From 439754497a0d0a1a6750801e8e26096d32faaa6e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lukas=20Br=C3=BCbach?= <Bruebach.Lukas@bdosecurity.de>
Date: Sun, 23 Aug 2026 00:52:04 +0200
Subject: [PATCH] [GamesModel] Clear games types before merging

Took 7 minutes
---
 cockatrice/src/interface/widgets/server/games_model.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/cockatrice/src/interface/widgets/server/games_model.cpp b/cockatrice/src/interface/widgets/server/games_model.cpp
index ce10bee71..127badbb2 100644
--- a/cockatrice/src/interface/widgets/server/games_model.cpp
+++ b/cockatrice/src/interface/widgets/server/games_model.cpp
@@ -285,6 +285,9 @@ void GamesModel::updateGameList(const ServerInfo_Game &game)
                 gameList.removeAt(i);
                 endRemoveRows();
             } else {
+                // MergeFrom concatenates repeated fields instead of replacing them,
+                // so clear game_types first to avoid duplicated entries.
+                gameList[i].clear_game_types();
                 gameList[i].MergeFrom(game);
                 emit dataChanged(index(i, 0), index(i, NUM_COLS - 1));
             }