Re: Two small GUI bug fixes

[Fred Kiefer]

Wolfgang Lux wrote:
> Hello,
> 
> here are two more small bug fixes for GUI.
> 
> The first concerns NSTableView's -draggingUpdated: implementation, which
> invariably passes NSTableViewDropAbove instead of the current drop
> operation
> to the delegate's
> -tableView:validateDrop:proposedRow:proposedDropOperation:
> method.
> 
> 
> The second patch fixes NSDocument's -windowForSheet: operation to return
> nil instead of [NSApp mainWindow] if the document has no associated window.
> This is the behavior implemented by Cocoa on OS X (the documentation does
> say otherwise). It is also the only reasonable behavior, it would not make
> sense to attach a sheet to window that is not owned by the document.
> 
> 

Committed, thank you for these patches!

Fred