This court has recently held that a citation returnable to the term fixed by the law in force at the time of its issuance is valid, and that the clause of an act changing the term of court which provides that all process returnable to the term theretofore fixed by law should be returnable to the new term had the effect of making the citation returnable to the new term. Queiroli v. Simon Dunlap, 206 S.W. 123; Queiroli v. Whitesides, 206 S.W. 122. The act under consideration in this case contains a similar clause, but none purporting to validate process invalid at the time of its issuance because it stated a time for holding court not fixed by any law then in force.