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
--- 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