--- a/cocoaTouch/HogHatViewController.m	Mon Apr 12 21:51:09 2010 +0000
+++ b/cocoaTouch/HogHatViewController.m	Tue Apr 13 14:39:05 2010 +0000
@@ -28,7 +28,8 @@
     NSString *hatsDirectory = HATS_DIRECTORY();
     NSArray *array = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:hatsDirectory error:NULL];
     self.hatArray = array;
-    
+    [array release];
+
     // load all the hat images from the previous array but save only the first sprite and store it in hatSprites
     NSMutableArray *spriteArray = [[NSMutableArray alloc] initWithCapacity:[hatArray count]];
     for (int i=0; i < [hatArray count]; i++) {
@@ -161,6 +162,7 @@
     
     if (newRow != oldRow) {
         // if the two selected rows differ update data on the hog dictionary and reload table content
+	// TODO: maybe this section could be cleaned up
         NSDictionary *oldHog = [[teamDictionary objectForKey:@"hedgehogs"] objectAtIndex:selectedHog];
         
         NSMutableDictionary *newHog = [[NSMutableDictionary alloc] initWithDictionary: oldHog];