# HG changeset patch
# User Augie Fackler <augie@google.com>
# Date 2018-02-26 03:06:53
# Node ID d26b0bedfaa47c19bd2ad52e4d08b6e2d1d535cf
# Parent  199443c55463e8ab9425e70c783cae49c62232ce

util: use pycompat.bytestr() instead of str()

This fixes at least some environment variable prints for util.system()
callers on Python 3. Yay!

Differential Revision: https://phab.mercurial-scm.org/D2434

diff --git a/mercurial/util.py b/mercurial/util.py
--- a/mercurial/util.py
+++ b/mercurial/util.py
@@ -1188,7 +1188,7 @@ def shellenviron(environ=None):
             return '0'
         if val is True:
             return '1'
-        return str(val)
+        return pycompat.bytestr(val)
     env = dict(encoding.environ)
     if environ:
         env.update((k, py2shell(v)) for k, v in environ.iteritems())