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Initialize 'win' to NULL and only return a window id if we have a 

valid 'win'

Signed-off-by: Chris Michael <devilhorns@comcast.net>
This commit is contained in:
Chris Michael 2013-06-05 18:21:55 +01:00
parent 04ff986be5
commit dd2e663651
1 changed files with 3 additions and 2 deletions
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5
legacy/elementary/src/lib/elm_cnp.c
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@ -2914,7 +2914,7 @@ static unsigned int
_wl_elm_widget_window_get(Evas_Object *obj)
{
Evas_Object *top;
Ecore_Wl_Window *win;
Ecore_Wl_Window *win = NULL;
top = elm_widget_top_get(obj);
if (!top) top = elm_widget_top_get(elm_widget_parent_widget_get(obj));
@ -2932,7 +2932,8 @@ _wl_elm_widget_window_get(Evas_Object *obj)
win = ecore_evas_wayland_window_get(ee);
}
return win->id;
if (win) return win->id;
return 0;
}
#endif