Fix compiler warnings about attribute warn_unused_result

SVN revision: 40264

diff --git a/src/bin/e_dialog.c b/src/bin/e_dialog.c
index d0aba4e..0ede8da 100644 (file)
--- a/src/bin/e_dialog.c
+++ b/src/bin/e_dialog.c
@@ -22,6 +22,7 @@ _e_dialog_internal_new(E_Container *con, const char *name, const char *class, in
    E_Manager *man;
    Evas_Object *o;
    Evas_Modifier_Mask mask;
+   Eina_Bool kg;
    
    if (!con)
      {
@@ -59,15 +60,15 @@ _e_dialog_internal_new(E_Container *con, const char *name, const char *class, in
    o = evas_object_rectangle_add(e_win_evas_get(dia->win));
    dia->event_object = o;
    mask = 0;
-   evas_object_key_grab(o, "Tab", mask, ~mask, 0);
+   kg = evas_object_key_grab(o, "Tab", mask, ~mask, 0);
    mask = evas_key_modifier_mask_get(e_win_evas_get(dia->win), "Shift");
-   evas_object_key_grab(o, "Tab", mask, ~mask, 0);
+   kg = evas_object_key_grab(o, "Tab", mask, ~mask, 0);
    mask = 0;
-   evas_object_key_grab(o, "Return", mask, ~mask, 0);
+   kg = evas_object_key_grab(o, "Return", mask, ~mask, 0);
    mask = 0;
-   evas_object_key_grab(o, "KP_Enter", mask, ~mask, 0);
+   kg = evas_object_key_grab(o, "KP_Enter", mask, ~mask, 0);
    mask = 0;
-   evas_object_key_grab(o, "space", mask, ~mask, 0);
+   kg = evas_object_key_grab(o, "space", mask, ~mask, 0);
  
    evas_object_event_callback_add(o, EVAS_CALLBACK_KEY_DOWN, _e_dialog_cb_key_down, dia);