D1231: overlayworkingctx: move _wrappedctx out of the constructor

[phillco (Phil Cohen)]

phillco updated this revision to Diff 3558.

CHANGES SINCE LAST UPDATE
  https://phab.mercurial-scm.org/D1231?vs=3104&id=3558

REVISION DETAIL
  https://phab.mercurial-scm.org/D1231

AFFECTED FILES
  mercurial/context.py

CHANGE DETAILS

diff --git a/mercurial/context.py b/mercurial/context.py
--- a/mercurial/context.py
+++ b/mercurial/context.py
@@ -1973,11 +1973,14 @@
     is `False`, the file was deleted.
     """
 
-    def __init__(self, repo, wrappedctx):
+    def __init__(self, repo):
         super(overlayworkingctx, self).__init__(repo)
         self._repo = repo
         self.clean()
+
+    def setbase(self, wrappedctx):
         self._wrappedctx = wrappedctx
+        self._parents = [wrappedctx]
 
     def data(self, path):
         if self.isdirty(path):



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