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systray: fix leak, add missing destructor 

Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Julien Danjou 2009-08-21 23:36:03 +02:00
parent cf64b42d0d
commit 901029ce97
1 changed files with 11 additions and 0 deletions
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11
widgets/systray.c
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@ -92,6 +92,16 @@ systray_draw(widget_t *widget, draw_context_t *ctx,
_NET_SYSTEM_TRAY_ORIENTATION, CARDINAL, 32, 1, &orient);
}
/** Delete a systray widget.
* \param w The widget to destroy.
*/
static void
systray_destructor(widget_t *w)
{
systray_data_t *d = w->data;
p_delete(&d);
}
/** Initialize a systray widget.
* \param w The widget to initialize.
* \return The same widget.
@ -102,6 +112,7 @@ widget_systray(widget_t *w)
w->draw = systray_draw;
w->geometry = systray_geometry;
w->extents = systray_extents;
w->destructor = systray_destructor;
systray_data_t *d = w->data = p_new(systray_data_t, 1);
d->height = 0;