Is the “testamentary exception” to the attorney-client privilege limited to will contests? Or does it extend to disputes about inter vivos trusts following the settlor’s death?These were questions of first impression for the Illinois Appellate Court in a lawsuit involving the validity of several amendments to the inter vivos trust Walter B. Westendorf created in 1997.During his lifetime, Westendorf was entitled to the trust’s income and principal. When he died, the trust — as originally …