tree 3711e0a7c1c25f2c1f2ddbf504add99293e02681
parent 806e7254a3f9dfee4b8c5155d1c616a630693405
author Luca Milanesio <luca.milanesio@gmail.com> 1457021134 +0000
committer Luca Milanesio <luca.milanesio@gmail.com> 1457089992 +0000

Factor out the stdout.println/flush pattern

When executing the warm-cache for projects, we can factor out
the println and flushing of the result to avoid repetition of the
stdout.println + stdout.flush calls.

Change-Id: I64993e0533ffdd7c9bf6db7ebd7dfb157bf9eb17