Community from hildon-list told me it's already in maemo Bugzilla.
Basically it's caused by different memory allocator. Please see
https://bugs.maemo.org/show_bug.cgi?id=1276.
I polished the code and see below please
diff --git a/src/hildon-window.c b/src/hildon-window.c
index 1f1fac6..b0bc4d3 100644
--- a/src/hildon-window.c
+++ b/src/hildon-window.c
@@ -380,8 +380,8 @@ hildon_window_finalize
(GObject * obj_self)
self = HILDON_WINDOW (obj_self);
- g_free (priv->borders);
- g_free (priv->toolbar_borders);
+ gtk_border_free(priv->borders);
+ gtk_border_free(priv->toolbar_borders);
if (G_OBJECT_CLASS (parent_class)->finalize)
G_OBJECT_CLASS (parent_class)->finalize (obj_self);
@@ -486,18 +486,20 @@ hildon_window_get_borders
(HildonWindow *window)
HildonWindowPrivate *priv = HILDON_WINDOW_GET_PRIVATE (window);
g_assert (priv);
- g_free (priv->borders);
- g_free (priv->toolbar_borders);
+ gtk_border_free (priv->borders);
+ gtk_border_free (priv->toolbar_borders);
+ priv->borders = NULL;
+ priv->toolbar_borders = NULL;
gtk_widget_style_get (GTK_WIDGET (window),
"borders",&priv->borders,
"toolbar-borders", &priv->toolbar_borders,
NULL);
if (! priv->borders)
- priv->borders = (GtkBorder *) g_malloc0 (sizeof (GtkBorder));
+ priv->borders = (GtkBorder *) g_slice_new0 (GtkBorder);
- if (! priv->toolbar_borders)
- priv->toolbar_borders = (GtkBorder *) g_malloc0 (sizeof
(GtkBorder));
+ if (! priv->toolbar_borders)
+ priv->toolbar_borders = (GtkBorder *) g_slice_new0 (GtkBorder);
}
Zhu, Peter J wrote:
> Hi,
>
> Here I send a patch at end of this mail to fix a hildon-1 bug that
> will
> cause program crash as hildon window is destroied in some
> cases(Specially in case it returns FALSE in the delete-event
> processing
> of that window).
>
> Basically, the GtkBorder widget should be freed with gtk_border_free()
> rather than using g_free if it's NOT created by g_malloc.
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