On Tue, Jan 28, 2014 at 5:36 PM, Daniel Wagner <dan...@wagner-home.com> wrote:
> On 2014-01-26 10:32, Axel Simon wrote:
>> On 25.01.2014, at 10:48, Donald Allen <donaldcal...@gmail.com> wrote:
>>
>>> I don't think the warning is coming from Gtk. I think it's coming from
>>> gtk2hs/gtk/Graphics/UI/Gtk/ModelView/Gtk2HsStore.c
>>>
>>> static gboolean
>>> gtk2hs_store_iter_has_child (GtkTreeModel *tree_model,
>>> GtkTreeIter *iter /* in */)
>>> {
>>> WHEN_DEBUG(g_debug("calling gtk2hs_store_iter_has_child\t(%p,
>>> %p)\n", tree_model, iter));
>>> Gtk2HsStore *store = (Gtk2HsStore *) tree_model;
>>> g_return_val_if_fail (GTK2HS_IS_STORE (tree_model), FALSE);
>>> g_return_val_if_fail (iter->stamp == store->stamp, FALSE);
>>> <<<<<<<<<<<<<<<<<--------------------------------------
>>>
>>> gboolean result = gtk2hs_store_iter_has_child_impl(store->impl,
>>> iter);
>>> WHEN_DEBUG(g_debug("return gtk2hs_store_iter_has_child\t=%s\n",
>>> result ? "TRUE" : "FALSE"));
>>> return result;
>>> }
>>>
>>> I think this assertion is just wrong. It's assuming that the
>>> time-stamp on the store can't change in a callback that involves a
>>> time-stamped iter. That's not true, as I've demonstrated.
>>
>> I see. Well, by all means, let's remove this assertion. Duncan and I
>> coded this with our assumptions about what the invariants should be.
>
> I have replaced the indicated line with a comment pointing to this email
> thread.
Thanks very much. It works correctly now.
/Don
> ~d
>
> ------------------------------------------------------------------------------
> WatchGuard Dimension instantly turns raw network data into actionable
> security intelligence. It gives you real-time visual feedback on key
> security issues and trends. Skip the complicated setup - simply import
> a virtual appliance and go from zero to informed in seconds.
> http://pubads.g.doubleclick.net/gampad/clk?id=123612991&iu=/4140/ostg.clktrk
> _______________________________________________
> Gtk2hs-devel mailing list
> Gtk2hs-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/gtk2hs-devel
------------------------------------------------------------------------------
WatchGuard Dimension instantly turns raw network data into actionable
security intelligence. It gives you real-time visual feedback on key
security issues and trends. Skip the complicated setup - simply import
a virtual appliance and go from zero to informed in seconds.
http://pubads.g.doubleclick.net/gampad/clk?id=123612991&iu=/4140/ostg.clktrk
_______________________________________________
Gtk2hs-devel mailing list
Gtk2hs-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/gtk2hs-devel
