vtorri
/
enlightenment
forked from enlightenment/enlightenment
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

ensure fwin efm delete callback does not trigger crash 

if this is called during fwin delete, dereferencing the passed data
will result in a crash
This commit is contained in:
Mike Blumenkrantz 2015-11-20 09:09:38 -05:00
parent bbe3173906
commit b2706afe06
1 changed files with 7 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
src/modules/fileman/e_fwin.c
View File

@ -1934,24 +1934,20 @@ _e_fwin_cb_key_down(void *data,
}
static void
_e_fwin_cb_page_obj_del(void *data,
_e_fwin_cb_page_obj_del(void *data EINA_UNUSED,
Evas *evas EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
Evas_Object *obj,
void *event_info EINA_UNUSED)
{
E_Fwin_Page *page;
page = data;
evas_object_smart_callback_del(page->fm_obj, "dir_changed",
evas_object_smart_callback_del(obj, "dir_changed",
_e_fwin_changed);
evas_object_smart_callback_del(page->fm_obj, "dir_deleted",
evas_object_smart_callback_del(obj, "dir_deleted",
_e_fwin_deleted);
evas_object_smart_callback_del(page->fm_obj, "selected",
evas_object_smart_callback_del(obj, "selected",
_e_fwin_selected);
evas_object_smart_callback_del(page->fm_obj, "selection_change",
evas_object_smart_callback_del(obj, "selection_change",
_e_fwin_selection_change);
evas_object_event_callback_del(page->fm_obj, EVAS_CALLBACK_DEL,
evas_object_event_callback_del(obj, EVAS_CALLBACK_DEL,
_e_fwin_cb_page_obj_del);
}