resolve: make condition clearer, and able to handle a new flag
Differential Revision: https://phab.mercurial-scm.org/D4377
--- a/mercurial/commands.py Wed Jun 06 00:48:24 2018 +0200
+++ b/mercurial/commands.py Sun Aug 26 15:23:03 2018 -0400
@@ -4558,7 +4558,7 @@
all, mark, unmark, show, nostatus = \
[opts.get(o) for o in flaglist]
- if (show and (mark or unmark)) or (mark and unmark):
+ if len(list(filter(None, [show, mark, unmark]))) > 1:
raise error.Abort(_("too many options specified"))
if pats and all:
raise error.Abort(_("can't specify --all and patterns"))