errors: raise StateError on uncommitted changes when merge starts
Differential Revision: https://phab.mercurial-scm.org/D9393
--- a/mercurial/merge.py Mon Nov 23 16:48:13 2020 -0800
+++ b/mercurial/merge.py Mon Nov 23 23:08:58 2020 -0800
@@ -1912,7 +1912,7 @@
hint=_(b"use 'hg update' or check 'hg heads'"),
)
if not force and (wc.files() or wc.deleted()):
- raise error.Abort(
+ raise error.StateError(
_(b"uncommitted changes"),
hint=_(b"use 'hg status' to list changes"),
)
--- a/tests/test-merge1.t Mon Nov 23 16:48:13 2020 -0800
+++ b/tests/test-merge1.t Mon Nov 23 23:08:58 2020 -0800
@@ -282,7 +282,7 @@
$ hg merge 2
abort: uncommitted changes
(use 'hg status' to list changes)
- [255]
+ [20]
merge expected!
$ hg merge -f 2
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
@@ -319,7 +319,7 @@
$ hg merge 2
abort: uncommitted changes
(use 'hg status' to list changes)
- [255]
+ [20]
merge of b expected
$ hg merge -f 2
merging b