PITTSBURGH — Julio Teheran allowed five hits in 7 2/3 crisp innings and the Atlanta Braves gave Brian Snitker his first victory as interim manager with a 3-1 win over the Pittsburgh Pirates on Wednesday night. Teheran (1-4) struck out three without a walk to end six weeks of frustration. Tyler Flowers hit a home run to the bushes in center field and finished with three hits for the Braves, who won for just the third time in their last 13 games.