Re: ListStoreModel clear() seems to be corrupted nearby memory

[Murray Cumming <murrayc murrayc com>]

On Thu, 2007-12-20 at 11:36 -0700, Josh Sinykin wrote:
> I figured it out.
> 
> I think this might have been broken in previous gtkmm builds (2.10 and
> lower), just recently moved to 2.12....
> 
> I have the combo box with the listStore connected to a function using
> signal_changed().connect();
> 
> When I call clear() on the ListStore model reference, the
> signal_changed function is being called which in my instance was
> clearing the memory. This was unexpected and thus why I thought it
> looked like memory corruption and why valgrind did not flag it.
> 
> is there a list of reasons why certain signals are called in relation
> to model api calls?

Not really, and I wish there was. Do file bugs against GTK+ for any
signals that don't seem sufficiently documented, though the chances of
them being documented are slim, I'm afriad.

-- 
murrayc murrayc com
www.murrayc.com
www.openismus.com