From fc86c240271c2a339f373eadfd507be9f5f31507 Mon Sep 17 00:00:00 2001
From: Simon Robertshaw <simon@hardwired.org.uk>
Date: Mon, 18 Jun 2012 15:54:55 +0100
Subject: [PATCH] Better freeing for memory in GameSave

---
 src/client/GameSave.cpp | 39 +++++++++++++++++----------------------
 1 file changed, 17 insertions(+), 22 deletions(-)

diff --git a/src/client/GameSave.cpp b/src/client/GameSave.cpp
index 46a600f01..6cc80e75f 100644
--- a/src/client/GameSave.cpp
+++ b/src/client/GameSave.cpp
@@ -22,6 +22,8 @@ gravityMode(save.gravityMode),
 airMode(save.airMode),
 signs(save.signs)
 {
+	blockMap, blockMapPtr, fanVelX, fanVelXPtr, fanVelY, fanVelYPtr, particles = NULL;
+
 	setSize(save.blockWidth, save.blockHeight);
 
 	particlesCount = save.particlesCount;
@@ -33,6 +35,7 @@ signs(save.signs)
 
 GameSave::GameSave(int width, int height)
 {
+	blockMap, blockMapPtr, fanVelX, fanVelXPtr, fanVelY, fanVelYPtr, particles = NULL;
 	setSize(width, height);
 }
 
@@ -1672,26 +1675,18 @@ fin:
 
 GameSave::~GameSave()
 {
-	if(blockWidth && blockHeight)
-	{
-		if(particles)
-		{
-			delete[] particles;
-		}
-		if(blockMap)
-		{
-			delete[] blockMapPtr;
-			delete[] blockMap;
-		}
-		if(fanVelX)
-		{
-			delete[] fanVelXPtr;
-			delete[] fanVelX;
-		}
-		if(fanVelY)
-		{
-			delete[] fanVelYPtr;
-			delete[] fanVelY;
-		}
-	}
+	if(particles)
+		delete[] particles;
+	if(blockMap)
+		delete[] blockMap;
+	if(blockMapPtr)
+		delete[] blockMapPtr;
+	if(fanVelX)
+		delete[] fanVelX;
+	if(fanVelXPtr)
+		delete[] fanVelXPtr;
+	if(fanVelY)
+		delete[] fanVelY;
+	if(fanVelYPtr)
+		delete[] fanVelYPtr;
 }