From 3062ff4402fddb08b632b67549387acbfe89d5df Mon Sep 17 00:00:00 2001
From: shilpa singh <shilpa.singh@samsung.com>
Date: Mon, 27 Dec 2010 17:08:00 +0530
Subject: [PATCH] elm_navigationbar - prevent issues elm_toolbar - prevent
 issues

---
 src/lib/elm_navigationbar.c | 4 ++--
 src/lib/elm_toolbar.c       | 3 ++-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/lib/elm_navigationbar.c b/src/lib/elm_navigationbar.c
index 666723d..3f87774 100644
--- a/src/lib/elm_navigationbar.c
+++ b/src/lib/elm_navigationbar.c
@@ -180,12 +180,11 @@ _sizing_eval(Evas_Object *obj)
 static void
 _item_sizing_eval(Item *it)
 {
+   if (!it) return;
    Widget_Data *wd = elm_widget_data_get(it->obj);
    Evas_Coord pad, height, minw, w;
    int pad_count = 2;
 
-   if (!it) return;
-
    edje_object_size_min_calc(wd->base, &minw, NULL);
    evas_object_geometry_get(wd->base, NULL, NULL, &w, NULL);
    if (w < minw) w = minw;   
@@ -882,6 +881,7 @@ elm_navigationbar_title_object_list_unset(Evas_Object *obj, Evas_Object *content
 {
    ELM_CHECK_WIDTYPE(obj, widtype);
    Widget_Data *wd = elm_widget_data_get(obj);
+   if (!wd) return;
    Eina_List *ll;
    Item *it;
    Item *last_it = NULL;
diff --git a/src/lib/elm_toolbar.c b/src/lib/elm_toolbar.c
index 9a3d381..90afe12 100644
--- a/src/lib/elm_toolbar.c
+++ b/src/lib/elm_toolbar.c
@@ -837,9 +837,10 @@ elm_toolbar_align_get(const Evas_Object *obj)
 EAPI void
 elm_toolbar_item_menu_set(Elm_Toolbar_Item *item, Eina_Bool menu)
 {
+   if(!item) return;
    Widget_Data *wd = elm_widget_data_get(item->obj);
 
-   if ((!wd) || (!item)) return;
+   if (!wd) return;
    if (item->menu == menu) return;
    item->menu = menu;
    if (menu)
-- 
2.7.4