From 1c60ba6e7fb55bbef5bb541f602d4f25cafefd6b Mon Sep 17 00:00:00 2001
From: Anthony Calosa <anthonycalosa@gmail.com>
Date: Mon, 20 Feb 2017 22:06:56 +0800
Subject: [PATCH] crash fix

when you generate a castcard, then exit the game, an exception occurs to
SAFE_DELETE(cards[i]->previous) && SAFE_DELETE(cards[i]) in
mtggamezones.cpp line 548 and 549.
---
 projects/mtg/src/MTGGameZones.cpp | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/projects/mtg/src/MTGGameZones.cpp b/projects/mtg/src/MTGGameZones.cpp
index 165516841..277f92371 100644
--- a/projects/mtg/src/MTGGameZones.cpp
+++ b/projects/mtg/src/MTGGameZones.cpp
@@ -545,8 +545,19 @@ MTGGameZone::~MTGGameZone()
     for (size_t i = 0; i < cards.size(); i++)
     {
         cards[i]->stillNeeded = false;
-        SAFE_DELETE(cards[i]->previous);
-        SAFE_DELETE( cards[i] );
+        //SAFE_DELETE(cards[i]->previous);
+        //SAFE_DELETE( cards[i] );
+        //cause crashes for generated cards using castcard named card...??? test fix for now
+        if(cards[i]->previous)
+        {
+            cards[i]->previous = NULL;
+            delete cards[i]->previous;
+        }
+        if(cards[i])
+        {
+            cards[i] = NULL;
+            delete cards[i];
+        }
     }
     cards.clear();
     cardsMap.clear();