Martin von Zweigbergk <martinvonz@google.com> [Thu, 12 Dec 2019 15:51:09 -0800] rev 43897
fix: use cmdutil.check_at_most_one_arg()
Differential Revision: https://phab.mercurial-scm.org/D7638
Martin von Zweigbergk <martinvonz@google.com> [Tue, 17 Dec 2019 10:26:44 +0300] rev 43896
patchbomb: use cmdutil.check_at_most_one_arg()
Differential Revision: https://phab.mercurial-scm.org/D7637
Martin von Zweigbergk <martinvonz@google.com> [Thu, 12 Dec 2019 15:48:48 -0800] rev 43895
export: use cmdutil.check_at_most_one_arg()
Differential Revision: https://phab.mercurial-scm.org/D7636
Martin von Zweigbergk <martinvonz@google.com> [Thu, 12 Dec 2019 15:10:44 -0800] rev 43894
amend: use cmdutil.check_at_most_one_arg()
Differential Revision: https://phab.mercurial-scm.org/D7635
Martin von Zweigbergk <martinvonz@google.com> [Thu, 12 Dec 2019 14:54:38 -0800] rev 43893
commit: use cmdutil.check_at_most_one_arg()
Differential Revision: https://phab.mercurial-scm.org/D7634
Martin von Zweigbergk <martinvonz@google.com> [Thu, 12 Dec 2019 15:16:13 -0800] rev 43892
clone: extract helper for checking mutually exclusive args
We have some duplicated code for aborting if the user provided
mutually exclusive arguments. Extensions surely have more such
code. We also have duplicated translations and inconsistent output in
this area.
This patch introduces a simpler helper for checking if more than one
option among a given set was given on the command line. I've made the
clone code call the function to show that it works.
The function has no good way of checking arguments with hyphens in
them. I'll add that later if necessary. The function still won't be
applicable in all cases, but I think it's still better than nothing.
Differential Revision: https://phab.mercurial-scm.org/D7633