Xkb config: 4 layout warning condition on better place

src/modules/xkbswitch/e_mod_config.c

@@ -397,6 +397,13 @@ _cb_add(void *data, void *data2 __UNUSED__)
    E_Config_Dialog_Data *cfdata;
    if (!(cfdata = data)) return;
 
+   if (eina_list_count(cfdata->cfg_layouts) >= 4)
+     {
+       e_util_dialog_internal(_("Warning"),_("The limit for setxkbmap "
+                                             "command is 4 layouts!"));
+       return;
+     }
+
    if (cfdata->dlg_add_new) e_win_raise(cfdata->dlg_add_new->win);
    else cfdata->dlg_add_new = _dlg_add_new(cfdata);
 }
@@ -599,13 +606,6 @@ _dlg_add_cb_ok(void *data __UNUSED__, E_Dialog *dlg)
    const char *layout = e_widget_ilist_selected_value_get(cfdata->layout_list);
    const char *model = e_widget_ilist_selected_value_get(cfdata->model_list);
    const char *variant = e_widget_ilist_selected_value_get(cfdata->variant_list);
-
-   if (eina_list_count(cfdata->cfg_layouts) >= 4)
-     {
-       e_util_dialog_internal(_("Warning"),_("The limit for setxkbmap "
-                                             "command is 4 layouts!"));
-       return;
-     }
 
    /* The new configuration */
    cl = E_NEW(E_Config_XKB_Layout, 1);