# HG changeset patch
# User Pulkit Goyal <7895pulkit@gmail.com>
# Date 1517989224 -19800
# Node ID f81df691efe750e15dadcc2ed1dd93c0e706243b
# Parent  3028a3215a2ebe92adb1912f3f656379c8ecb300
py3: use pycompat.ziplist instead of zip

zip returns a zip object instead of a list on Python 3.

Differential Revision: https://phab.mercurial-scm.org/D2070

diff -r 3028a3215a2e -r f81df691efe7 mercurial/dispatch.py
--- a/mercurial/dispatch.py	Tue Feb 06 14:24:16 2018 +0100
+++ b/mercurial/dispatch.py	Wed Feb 07 13:10:24 2018 +0530
@@ -477,7 +477,8 @@
         if earlyopts:
             self.badalias = (_("error in definition for alias '%s': %s may "
                                "only be given on the command line")
-                             % (self.name, '/'.join(zip(*earlyopts)[0])))
+                             % (self.name, '/'.join(pycompat.ziplist(*earlyopts)
+                                                    [0])))
             return
         self.cmdname = cmd = args.pop(0)
         self.givenargs = args