# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@octobus.net>
# Date 1629833135 -7200
# Node ID 496a8e383aeb718f7c4f2433b92e2bc2bb055bd8
# Parent  1b3c753b62c61fb362297e9a37ab733b05e7af2c
dirstate: drop the `_otherparent` method

It only has one caller with a lot of the logic already implemented. So lets
inline it and cleans things up further.

Differential Revision: https://phab.mercurial-scm.org/D11353

diff -r 1b3c753b62c6 -r 496a8e383aeb mercurial/dirstate.py
--- a/mercurial/dirstate.py	Tue Aug 24 21:18:28 2021 +0200
+++ b/mercurial/dirstate.py	Tue Aug 24 21:25:35 2021 +0200
@@ -729,10 +729,8 @@
                 # (see `merged_removed` and `from_p2_removed`)
                 if entry.merged_removed or entry.from_p2_removed:
                     source = self._map.copymap.get(f)
-                    if entry.merged_removed:
-                        self._otherparent(f)
-                    elif entry.from_p2_removed:
-                        self._otherparent(f)
+                    self._addpath(f, from_p2=True)
+                    self._map.copymap.pop(f, None)
                     if source is not None:
                         self.copy(source, f)
                     return
@@ -741,19 +739,6 @@
         self._addpath(f, possibly_dirty=True)
         self._map.copymap.pop(f, None)
 
-    def _otherparent(self, f):
-        if not self.in_merge:
-            msg = _(b"setting %r to other parent only allowed in merges") % f
-            raise error.Abort(msg)
-        entry = self._map.get(f)
-        if entry is not None and entry.tracked:
-            # merge-like
-            self._addpath(f, merged=True)
-        else:
-            # add-like
-            self._addpath(f, from_p2=True)
-        self._map.copymap.pop(f, None)
-
     def _add(self, filename):
         """internal function to mark a file as added"""
         self._addpath(filename, added=True)