From 2002bb4e16e53bd48eabc46f36406bded52ddd3f Mon Sep 17 00:00:00 2001
From: Tobias Loose <TobiasLoose@gmx.de>
Date: Fri, 6 Dec 2013 20:13:30 +0100
Subject: [PATCH] Fix crash that occured when opening the editor a second time

---
 projects/mtg/include/GameStateDeckViewer.h |  2 +-
 projects/mtg/src/GameStateDeckViewer.cpp   | 17 ++++-------------
 2 files changed, 5 insertions(+), 14 deletions(-)

diff --git a/projects/mtg/include/GameStateDeckViewer.h b/projects/mtg/include/GameStateDeckViewer.h
index a636ff6f7..0a617dcc0 100644
--- a/projects/mtg/include/GameStateDeckViewer.h
+++ b/projects/mtg/include/GameStateDeckViewer.h
@@ -105,7 +105,7 @@ private:
     void setButtonState(bool state);
     bool userPressedButton();
     void RenderButtons();
-    void setupView(AvailableView view);
+    void setupView(AvailableView view, DeckDataWrapper *deck);
     void toggleView();
 public:
     GameStateDeckViewer(GameApp* parent);
diff --git a/projects/mtg/src/GameStateDeckViewer.cpp b/projects/mtg/src/GameStateDeckViewer.cpp
index d66509c66..f42248675 100644
--- a/projects/mtg/src/GameStateDeckViewer.cpp
+++ b/projects/mtg/src/GameStateDeckViewer.cpp
@@ -172,8 +172,7 @@ void GameStateDeckViewer::Start()
     playerdata = NEW PlayerData(MTGCollection());
     myCollection = NEW DeckDataWrapper(playerdata->collection);
     myCollection->Sort(WSrcCards::SORT_ALPHA);
-
-    setupView(mCurrentView);
+    setupView(mCurrentView, myCollection);
 
     //Icons
     mIcons = manaIcons;
@@ -338,21 +337,14 @@ void GameStateDeckViewer::RenderButtons()
     toggleViewButton->Render();
 }
 
-void GameStateDeckViewer::setupView(GameStateDeckViewer::AvailableView view)
+void GameStateDeckViewer::setupView(GameStateDeckViewer::AvailableView view, DeckDataWrapper *deck)
 {
-    DeckDataWrapper *wrapper = myCollection;
-
-    if(mView)
-    {
-        wrapper = mView->deck();
-    }
-
     SAFE_DELETE(mView);
 
     if(view == CAROUSEL_VIEW) mView = NEW CarouselDeckView();
     else if(view == GRID_VIEW) mView = NEW GridDeckView();
 
-    mView->SetDeck(wrapper);
+    mView->SetDeck(deck);
     updateFilters();
 }
 
@@ -368,8 +360,7 @@ void GameStateDeckViewer::toggleView()
         mCurrentView = CAROUSEL_VIEW;
         toggleViewButton->setText("Grid");
     }
-
-    setupView(mCurrentView);
+    setupView(mCurrentView, mView->deck());
 }
 
 void GameStateDeckViewer::Update(float dt)