# HG changeset patch
# User Augie Fackler <augie@google.com>
# Date 2018-02-01 19:59:38
# Node ID 4269971b0d26b8f23c128a3f661245ae2e32f0fe
# Parent  34287c2e3fc4d4e1a3546386132f755cb870325c

revsetlang: fix a doctest example on Python 3

# skip-blame because it's just some bytes prefixes

Differential Revision: https://phab.mercurial-scm.org/D1964

diff --git a/mercurial/revsetlang.py b/mercurial/revsetlang.py
--- a/mercurial/revsetlang.py
+++ b/mercurial/revsetlang.py
@@ -635,7 +635,7 @@ def formatspec(expr, *args):
     "root(_list('a\\\\x00b\\\\x00c\\\\x00d'))"
     >>> formatspec(b'sort(%r, %ps)', b':', [b'desc', b'user'])
     "sort((:), 'desc', 'user')"
-    >>> formatspec('%ls', ['a', "'"])
+    >>> formatspec(b'%ls', [b'a', b"'"])
     "_list('a\\\\x00\\\\'')"
     '''
     expr = pycompat.bytestr(expr)