Function DeleteRenameSignWindow

src/signs_gui.cpp:601–606

* Close the sign window associated with the given sign. * @param sign The sign to close the window for. */

 * @param sign The sign to close the window for.
 */
void DeleteRenameSignWindow(SignID sign)
{
	SignWindow *w = dynamic_cast<SignWindow *>(FindWindowById(WC_QUERY_STRING, WN_QUERY_STRING_SIGN));

	if (w != nullptr && w->cur_sign == sign) w->Close();
}