# HG changeset patch
# User Martin von Zweigbergk <martinvonz@google.com>
# Date 2017-05-05 21:10:58
# Node ID fb9b6bfb54b5c1ed5841db024380acb5e583cd56
# Parent  b9d97bf96f613dc2dcbfc07c5549151bb0ecb73a

manifest: remove check for non-contexts in _dirmancache

It looks like the _dirmancache has contained only manifest contexts
since d79c141fdf41 (manifest: remove usages of manifest.read,
2016-11-10).

diff --git a/mercurial/manifest.py b/mercurial/manifest.py
--- a/mercurial/manifest.py
+++ b/mercurial/manifest.py
@@ -1340,12 +1340,7 @@ class manifestlog(object):
                    the revlog
         """
         if node in self._dirmancache.get(dir, ()):
-            cachemf = self._dirmancache[dir][node]
-            # The old manifest may put non-ctx manifests in the cache, so
-            # skip those since they don't implement the full api.
-            if (isinstance(cachemf, manifestctx) or
-                isinstance(cachemf, treemanifestctx)):
-                return cachemf
+            return self._dirmancache[dir][node]
 
         if dir:
             if self._revlog._treeondisk: