Fix a warning

elm_controlbar.c: In function '_sub_del':
elm_controlbar.c:306:17: warning: unused variable 'sub'

diff --git a/src/lib/elm_controlbar.c b/src/lib/elm_controlbar.c
index 4962b2a..7a9079b 100644 (file)
--- a/src/lib/elm_controlbar.c
+++ b/src/lib/elm_controlbar.c
@@ -302,9 +302,6 @@ _disable_hook(Evas_Object * obj)
 static void
 _sub_del(void *data __UNUSED__, Evas_Object * obj, void *event_info)
 {
-   Widget_Data *wd = elm_widget_data_get(obj);
-   Evas_Object *sub = event_info;
-   if (!wd) return;
 }
 
 static void