- Make the DBView window the document window. This allows the document to be closed when the window is closed, freeing the document's memory

 - Update a number of dealloc methods to include more retained memory, and to avoid releasing non-retained memory
 - Remove notification observers and delegates where appropriate to avoid issues after document closing
 - Fix a couple of memory leaks
 - Support window cascading for all windows past the first, using the first window as the autosave window

1 files changed, 1 insertions, 0 deletions

diff --git a/Source/SPTableRelations.m b/Source/SPTableRelations.m
index e2c5f23c..bb165710 100644
--- a/Source/SPTableRelations.m
+++ b/Source/SPTableRelations.m
@@ -323,6 +323,7 @@
 - (void)dealloc
 {	
 	[relationData release], relationData = nil;
+	[[NSNotificationCenter defaultCenter] removeObserver:self];
 	
 	[super dealloc];
 }