--- a/mercurial/util.py Sat Jan 02 15:48:05 2010 +0100
+++ b/mercurial/util.py Sat Jan 02 16:03:25 2010 +0100
@@ -38,19 +38,23 @@
import subprocess
closefds = os.name == 'posix'
-def popen2(cmd):
+
+def popen2(cmd, newlines=False):
# Setting bufsize to -1 lets the system decide the buffer size.
# The default for bufsize is 0, meaning unbuffered. This leads to
# poor performance on Mac OS X: http://bugs.python.org/issue4194
p = subprocess.Popen(cmd, shell=True, bufsize=-1,
close_fds=closefds,
- stdin=subprocess.PIPE, stdout=subprocess.PIPE)
+ stdin=subprocess.PIPE, stdout=subprocess.PIPE,
+ universal_newlines=newlines)
return p.stdin, p.stdout
-def popen3(cmd):
+
+def popen3(cmd, newlines=False):
p = subprocess.Popen(cmd, shell=True, bufsize=-1,
close_fds=closefds,
stdin=subprocess.PIPE, stdout=subprocess.PIPE,
- stderr=subprocess.PIPE)
+ stderr=subprocess.PIPE,
+ universal_newlines=newlines)
return p.stdin, p.stdout, p.stderr
def version():