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elementary/pager - some code optimization & add exception handling for null content. 

SVN revision: 59956
This commit is contained in:
ChunEon Park 2011-06-04 08:41:26 +00:00
parent fccb252589
commit dc3cea9d45
1 changed files with 3 additions and 2 deletions
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5
legacy/elementary/src/lib/elm_pager.c
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@ -333,12 +333,13 @@ elm_pager_content_push(Evas_Object *obj, Evas_Object *content)
{
ELM_CHECK_WIDTYPE(obj, widtype);
Widget_Data *wd = elm_widget_data_get(obj);
Item *it = ELM_NEW(Item);
Evas_Coord x, y, w, h;
if (!wd) return;
Item *it;
if ((!wd) || (!content)) return;
if (_item_get(obj, content)) return;
it = ELM_NEW(Item);
if (!it) return;
it->obj = obj;
it->content = content;