From f724a061084e85081363d76f88847ff393e32ced Mon Sep 17 00:00:00 2001
From: Michael M <mchtly@gmail.com>
Date: Sun, 20 Aug 2017 13:30:55 -0700
Subject: [PATCH 1/2] GameListModel: make UpdateGame update existing files as
 well

---
 .../DolphinQt2/GameList/GameListModel.cpp     | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/Source/Core/DolphinQt2/GameList/GameListModel.cpp b/Source/Core/DolphinQt2/GameList/GameListModel.cpp
index 860fbbe9d0..f62d515849 100644
--- a/Source/Core/DolphinQt2/GameList/GameListModel.cpp
+++ b/Source/Core/DolphinQt2/GameList/GameListModel.cpp
@@ -204,15 +204,18 @@ void GameListModel::UpdateGame(QSharedPointer<GameFile> game)
 {
   QString path = game->GetFilePath();
 
-  int entry = FindGame(path);
-  if (entry < 0)
-    entry = m_games.size();
+  int index = FindGame(path);
+  if (index < 0)
+  {
+    beginInsertRows(QModelIndex(), m_games.size(), m_games.size());
+    m_games.push_back(game);
+    endInsertRows();
+  }
   else
-    return;
-
-  beginInsertRows(QModelIndex(), entry, entry);
-  m_games.insert(entry, game);
-  endInsertRows();
+  {
+    m_games[index] = game;
+    emit dataChanged(createIndex(index, 0), createIndex(index + 1, columnCount(QModelIndex())));
+  }
 }
 
 void GameListModel::RemoveGame(const QString& path)

From 6bfb280cec68c4987bd8b4f6744bf51aea873b9c Mon Sep 17 00:00:00 2001
From: Michael M <mchtly@gmail.com>
Date: Sun, 20 Aug 2017 13:32:24 -0700
Subject: [PATCH 2/2] GameListModel: make UpdateGame take a const ref

---
 Source/Core/DolphinQt2/GameList/GameListModel.cpp | 2 +-
 Source/Core/DolphinQt2/GameList/GameListModel.h   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Source/Core/DolphinQt2/GameList/GameListModel.cpp b/Source/Core/DolphinQt2/GameList/GameListModel.cpp
index f62d515849..aca35b6e5f 100644
--- a/Source/Core/DolphinQt2/GameList/GameListModel.cpp
+++ b/Source/Core/DolphinQt2/GameList/GameListModel.cpp
@@ -200,7 +200,7 @@ QSharedPointer<GameFile> GameListModel::GetGameFile(int index) const
   return m_games[index];
 }
 
-void GameListModel::UpdateGame(QSharedPointer<GameFile> game)
+void GameListModel::UpdateGame(const QSharedPointer<GameFile>& game)
 {
   QString path = game->GetFilePath();
 
diff --git a/Source/Core/DolphinQt2/GameList/GameListModel.h b/Source/Core/DolphinQt2/GameList/GameListModel.h
index 1230573d98..4e2a8d27c9 100644
--- a/Source/Core/DolphinQt2/GameList/GameListModel.h
+++ b/Source/Core/DolphinQt2/GameList/GameListModel.h
@@ -45,7 +45,7 @@ public:
     NUM_COLS
   };
 
-  void UpdateGame(QSharedPointer<GameFile> game);
+  void UpdateGame(const QSharedPointer<GameFile>& game);
   void RemoveGame(const QString& path);
 
 signals: