[GEN][ZH] Prevent using uninitialized memory in PartitionData::updateCellsTouched() (#1134)

Author: xezon

Generals/Code/GameEngine/Source/GameLogic/Object/PartitionManager.cpp

@@ -2039,7 +2039,6 @@ void PartitionData::updateCellsTouched()
 
 
 	Object *obj = getObject();
-	DEBUG_ASSERTCRASH(obj != NULL || m_ghostObject != NULL, ("must be attached to an Object here 1"));
 
 	if (obj)
 	{	
@@ -2060,6 +2059,11 @@ void PartitionData::updateCellsTouched()
 		majorRadius = m_ghostObject->getGeometryMajorRadius();
 		minorRadius = m_ghostObject->getGeometryMinorRadius();
 	}
+	else
+	{
+		DEBUG_CRASH(("must be attached to an Object here"));
+		return;
+	}
 
 	removeAllTouchedCells();
 	if (isSmall)

GeneralsMD/Code/GameEngine/Source/GameLogic/Object/PartitionManager.cpp

@@ -2043,7 +2043,6 @@ void PartitionData::updateCellsTouched()
 
 
 	Object *obj = getObject();
-	DEBUG_ASSERTCRASH(obj != NULL || m_ghostObject != NULL, ("must be attached to an Object here 1"));
 
 	if (obj)
 	{	
@@ -2064,6 +2063,11 @@ void PartitionData::updateCellsTouched()
 		majorRadius = m_ghostObject->getGeometryMajorRadius();
 		minorRadius = m_ghostObject->getGeometryMinorRadius();
 	}
+	else
+	{
+		DEBUG_CRASH(("must be attached to an Object here"));
+		return;
+	}
 
 	removeAllTouchedCells();
 	if (isSmall)