diff options
| -rw-r--r-- | scene/gui/popup_menu.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/scene/gui/popup_menu.cpp b/scene/gui/popup_menu.cpp index ec9e2cacb4..0cda27ec24 100644 --- a/scene/gui/popup_menu.cpp +++ b/scene/gui/popup_menu.cpp @@ -1487,6 +1487,7 @@ void PopupMenu::add_icon_radio_check_shortcut(const Ref<Texture2D> &p_icon, cons } void PopupMenu::add_submenu_item(const String &p_label, const String &p_submenu, int p_id) { + ERR_FAIL_COND_MSG(p_submenu.validate_node_name() != p_submenu, "Invalid node name for submenu, the following characters are not allowed:\n" + String::get_invalid_node_name_characters()); Item item; item.text = p_label; item.xl_text = atr(p_label); |