copies: inline _backwardrenames() in pathcopies()
I'll add another filtering step in `patchcopies()` next. I need access
to the forward copies for that.
Differential Revision: https://phab.mercurial-scm.org/D10119
--- a/mercurial/copies.py Fri Mar 05 14:26:52 2021 -0800
+++ b/mercurial/copies.py Fri Mar 05 14:26:56 2021 -0800
@@ -761,9 +761,12 @@
base = None
if a.rev() != nullrev:
base = x
+ x_copies = _forwardcopies(a, x)
+ y_copies = _forwardcopies(a, y, base, match=match)
+ x_backward_renames = _reverse_renames(x_copies, x, match)
copies = _chain(
- _backwardrenames(x, a, match=match),
- _forwardcopies(a, y, base, match=match),
+ x_backward_renames,
+ y_copies,
)
_filter(x, y, copies)
return copies