Revert "replace deprecated popen2 with subprocess"
authorS.Çağlar Onur <caglar@cs.princeton.edu>
Thu, 26 Aug 2010 19:49:45 +0000 (15:49 -0400)
committerS.Çağlar Onur <caglar@cs.princeton.edu>
Thu, 26 Aug 2010 19:49:45 +0000 (15:49 -0400)
commite33917845bcb7537ced58a3acaa8c297d8eba1f1
tree378dce982580f7ba5cae1b4dc961d67bb05d695e
parent9c46d734af375c1d6dd610cb2d451a58f97d0232
Revert "replace deprecated popen2 with subprocess"

This reverts commit 37388b93f7ef01f73393a26e0db22dc80b74a620.
source/utils.py