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- To: Coordination of admins/developers of the game programming library Allegro <alleg-developers@xxxxxxxxxx>
- Subject: Re: [AD] Current SVN OS X issues
- From: Evert Glebbeek <eglebbk@xxxxxxxxxx>
- Date: Tue, 2 Feb 2010 00:21:44 -0500
On 27 Jan 2010, at 10:04 , Evert Glebbeek wrote:
> 2. As Trent found, there is a mysterious crash in the native dialog addon. It gets triggered by abort_example() and also by closing the window of ex_native_filechooser. It is not triggered by the popups that occur while the example is run.
Ok, this would appear to be a memory issue (obviously) and I'm not entirely sure what causes it.
I was able to trace the crash to al_set_errno(), which gets called when there is no "allegro5.cfg" to load.
The memory corruption occurs when tls->allegro_errno is set. Everything seems to be fine when that variable is not set.
Hopefully this provides someone with a clue on where to look further (I have no idea beyond this point).
> 3. When running ex_windows and clicking one of the windows, I get
> 2010-01-27 09:53:23.572 ex_windows[6576:903] *** -[NSLock unlock]: lock (<NSLock: 0x100e06890> '(null)') unlocked from thread which did not lock it
> 2010-01-27 09:53:23.576 ex_windows[6576:903] *** Break on _NSLockError() to debug.
This is now fixed.
Evert