diff mercurial/unionrepo.py @ 47147:8a1a51d31e85

filelog: drop `indexfile` from `filelog`

Since `filelog` objects are not revlog (no really, they are not…) we drop the
revlog specific attribute. We need to directly access the underlying revlog in a
couple of place that already assume that we have a revlog here.

This is motivated by future change to that revlog attribute.

Differential Revision: https://phab.mercurial-scm.org/D10573

--- a/mercurial/unionrepo.py	Mon May 03 12:21:56 2021 +0200
+++ b/mercurial/unionrepo.py	Mon May 03 12:22:06 2021 +0200
@@ -183,7 +183,7 @@
         filelog.filelog.__init__(self, opener, path)
         filelog2 = filelog.filelog(opener2, path)
         self._revlog = unionrevlog(
-            opener, self.indexfile, filelog2._revlog, linkmapper
+            opener, self._revlog.indexfile, filelog2._revlog, linkmapper
         )
         self._repo = repo
         self.repotiprev = self._revlog.repotiprev