diff tests/test-branch-change.t @ 45840:527ce85c2e60

errors: introduce StateError and use it from commands and cmdutil

This very similar to an earlier patch (which was for `InputError`).

In this patch, I also updated the transplant extension only because
`test-transplant.t` would otherwise have needed a `#if continueflag`.

Differential Revision: https://phab.mercurial-scm.org/D9310

--- a/tests/test-branch-change.t	Thu Oct 22 13:31:34 2020 -0700
+++ b/tests/test-branch-change.t	Mon Oct 12 12:44:18 2020 -0700
@@ -65,7 +65,7 @@
   $ echo bar > a
   $ hg branch -r . foo
   abort: uncommitted changes
-  [255]
+  [20]
 
   $ hg revert --all
   reverting a
@@ -331,7 +331,7 @@
   (branch merge, don't forget to commit)
   $ hg branch -r . abcd
   abort: outstanding uncommitted merge
-  [255]
+  [20]
 
   $ hg ci -m "Merge commit"
   $ hg glog -r 'parents(.)::'