In portage.process.spawn(), make the default fd_pipes value get

file descriptors from sys.std{in,out,err} so that they can be
overridden.

svn path=/main/trunk/; revision=9018

1 files changed, 5 insertions, 1 deletions

diff --git a/pym/portage/process.py b/pym/portage/process.py
index fcec7588c..e9a1fab70 100644
--- a/pym/portage/process.py
+++ b/pym/portage/process.py
@@ -185,7 +185,11 @@ def spawn(mycommand, env={}, opt_name=None, fd_pipes=None, returnpid=False,
 	# If we haven't been told what file descriptors to use
 	# default to propogating our stdin, stdout and stderr.
 	if fd_pipes is None:
-		fd_pipes = {0:0, 1:1, 2:2}
+		fd_pipes = {
+			0:sys.stdin.fileno(),
+			1:sys.stdout.fileno(),
+			2:sys.stderr.fileno(),
+		}
 
 	# mypids will hold the pids of all processes created.
 	mypids = []