272         returncode, out, err = runcmd(cmd, self.env)

   272         returncode, out, err = runcmd(cmd, self.env)

   273         err = filterhgerr(err)

   273         err = filterhgerr(err)

   274         if err or returncode != 0:

   274         if err or returncode != 0:

   275             printf("stderr from '%s':" % (' '.join(cmd)), file=sys.stderr)

   275             printf("stderr from '%s':" % (' '.join(cmd)), file=sys.stderr)

   276             printf(err, file=sys.stderr)

   276             printf(err, file=sys.stderr)

   278         return out

   278         return out

   279 

   279 

   280 

   280 

   281 def filterhgerr(err):

   281 def filterhgerr(err):

   282     # If root is executing setup.py, but the repository is owned by

   282     # If root is executing setup.py, but the repository is owned by