From: Mike Blumenkrantz <zmike@samsung.com>
Date: Wed, 29 May 2019 13:17:24 +0000 (-0400)
Subject: elm/gengrid: handle cache item deletion without errors
X-Git-Tag: accepted/tizen/unified/20190604.014647~83
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1906bd10dac86f8683bdd710c94b200bbf00daef;p=platform%2Fupstream%2Fefl.git

elm/gengrid: handle cache item deletion without errors

Summary:
@fix
Depends on D8959

Reviewers: devilhorns

Reviewed By: devilhorns

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D8960
---

diff --git a/src/lib/elementary/elm_gengrid.c b/src/lib/elementary/elm_gengrid.c
index a9661c0..6506466 100755
--- a/src/lib/elementary/elm_gengrid.c
+++ b/src/lib/elementary/elm_gengrid.c
@@ -182,8 +182,12 @@ _item_cache_free(Item_Cache *itc)
    if (!itc) return;
 
    evas_object_del(itc->spacer);
-   efl_wref_del(itc->base_view, &itc->base_view);
-   efl_del(itc->base_view);
+   /* does not exist if cache item has just been reused */
+   if (itc->base_view)
+     {
+        efl_wref_del(itc->base_view, &itc->base_view);
+        efl_del(itc->base_view);
+     }
    eina_stringshare_del(itc->item_style);
    EINA_LIST_FREE(itc->contents, c)
      evas_object_del(c);