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elementary - added a warning for elm_widget_item_track().

This commit is contained in:
ChunEon Park 2013-11-18 13:15:56 +09:00
parent 56a842d29a
commit 2afb6e40ac
1 changed files with 5 additions and 1 deletions
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6
legacy/elementary/src/lib/elm_widget.c
View File

@ -5354,7 +5354,11 @@ elm_widget_item_track(Elm_Widget_Item *item)
return item->track_obj;
}
if (!item->view) return NULL;
if (!item->view)
{
WRN("view obj of the item(%p) is invalid. Please make sure the view obj is created!", item);
return NULL;
}
Evas_Object *track =
evas_object_rectangle_add(evas_object_evas_get(item->widget));