diff --git a/mercurial/cmdutil.py b/mercurial/cmdutil.py
index a3dcc59054cac3a78d0d5e5402680b17a396d59e_bWVyY3VyaWFsL2NtZHV0aWwucHk=..f7e0d95d0a0bc5545f3dad40b9ceaee362d7c553_bWVyY3VyaWFsL2NtZHV0aWwucHk= 100644
--- a/mercurial/cmdutil.py
+++ b/mercurial/cmdutil.py
@@ -979,7 +979,7 @@
     wanted = set()
     slowpath = match.anypats() or (match.files() and opts.get('removed'))
     fncache = {}
-    change = util.cachefunc(repo.changectx)
+    change = repo.changectx
 
     # First step is to fill wanted, the set of revisions that we want to yield.
     # When it does not induce extra cost, we also fill fncache for revisions in