265 #pragma mark -

   265 #pragma mark -

   266 #pragma mark Memory management

   266 #pragma mark Memory management

   267 

   267 

   268 -(void) didReceiveMemoryWarning

   268 -(void) didReceiveMemoryWarning

   269 {

   269 {

   271     self.missionName = nil;

   270     self.missionName = nil;

   272     self.listOfMissionIDs = nil;

   271     self.listOfMissionIDs = nil;

   273     self.dictOfMissions = nil;

   272     self.dictOfMissions = nil;

   274     // if you nil this one it won't get updated anymore

   273     // if you nil this one it won't get updated anymore

   275     //self.previewImage = nil;

   274     //self.previewImage = nil;