ON APPLICATION FOR WRIT OF ERROR
B. & M. Machine Company instituted this suit against Avionic Enterprises, Inc. alleging breach of contract. The court of civil appeals dismissed B. & M.’s appeal for want of jurisdiction because B. & M. failed to post a cost bond within thirty days of the first judgment.
The trial court retained jurisdiction to reform or set aside its first judgment for a period of thirty days following rendition. Rule 329b, Tex.R.Civ.P. The record reflects that the second judgment reformed and, in effect, vacated the first judgment. The decision of the court of civil appeals conflicts with this court’s opinion in
City of West Lake Hills
v.
State ex rel. City of Austin,
Accordingly, we grant B. & M.’s writ of error and without hearing oral argument, reverse the judgment of the court of civil appeals and remand this cause to the court of civil appeals for that court’s consideration. Rule 483, Tex.R.Civ.P.
