From: Mike Blumenkrantz <zmike@samsung.com>
Date: Wed, 29 May 2019 13:18:01 +0000 (-0400)
Subject: elm/gengrid: handle focus events when no previous focus item was set
X-Git-Tag: accepted/tizen/unified/20190604.014647~81
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=654abfa1a6bbc4759e3be3aeb69b56a30b8159fb;p=platform%2Fupstream%2Fefl.git

elm/gengrid: handle focus events when no previous focus item was set

Summary:
this triggers fewer error messages

@fix
Depends on D8962

Reviewers: devilhorns

Reviewed By: devilhorns

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D8963
---

diff --git a/src/lib/elementary/elm_gengrid.c b/src/lib/elementary/elm_gengrid.c
index 17cd530..18edcf1 100755
--- a/src/lib/elementary/elm_gengrid.c
+++ b/src/lib/elementary/elm_gengrid.c
@@ -5732,8 +5732,11 @@ _gengrid_element_focused(void *data, const Efl_Event *ev)
    Efl_Ui_Widget *focused = efl_ui_focus_manager_focus_get(ev->object);
    Elm_Widget_Item *item = NULL, *old_item = NULL;
 
-   item = efl_ui_focus_parent_provider_gen_item_fetch(pd->provider, focused);
-   old_item = efl_ui_focus_parent_provider_gen_item_fetch(pd->provider, ev->info);
+   /* there may be no focus during widget setup */
+   if (focused)
+     item = efl_ui_focus_parent_provider_gen_item_fetch(pd->provider, focused);
+   if (ev->info)
+     old_item = efl_ui_focus_parent_provider_gen_item_fetch(pd->provider, ev->info);
 
    if (old_item)
      {