From: jinhyuk PARK <jh2174.park@samsung.com>
Date: Mon, 9 Jul 2018 08:06:29 +0000 (+0900)
Subject: wearable/rotaryselector: Delete item more safety
X-Git-Tag: submit/tizen/20190424.060632~13
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8136d269d8975e067d368cc2de6321e144b3524f;p=platform%2Fcore%2Fuifw%2Fefl-ext.git

wearable/rotaryselector: Delete item more safety

Product patch: http://slp-info.sec.samsung.net/gerrit/#/c/3266033/

[Model] TIZEN 4.0
[BinType] AP
[Customer] N/A

[Issue#] P180707-00424
[Request] Fix crash for deletion case
[Occurrence Version] Latest

[Problem] P180707-00424
[Measure] Fix crash for deletion case
[Checking Method] delete item on rotary

[Team] UIFW
[Developer] jinhyuk Park
[Solution company] Samsung
[Change Type] N/A

Change-Id: I02ee21704bc3aa61ae30cf8c2f85fdadf2832ce4
Signed-off-by: jinhyuk PARK <jh2174.park@samsung.com>
---

diff --git a/src/wearable/efl_extension_rotary_selector.c b/src/wearable/efl_extension_rotary_selector.c
index 180f6e1..29b4dd6 100644
--- a/src/wearable/efl_extension_rotary_selector.c
+++ b/src/wearable/efl_extension_rotary_selector.c
@@ -258,6 +258,11 @@ _delete_icon_mouse_on_check(Eext_Rotary_Selector_Data *rsd, int idx, Evas_Coord
    Eina_Rectangle *rect = NULL;
 
    item = eina_list_nth(rsd->item_list, idx);
+   if (!item)
+     {
+        ERR("item is NULL");
+        return EINA_FALSE;
+     }
    if (!item->delete_enabled)
      return EINA_FALSE;