diff -r 525dcf5c1d41 -r 6f0b6905ef6f hgext/remotefilelog/debugcommands.py
--- a/hgext/remotefilelog/debugcommands.py	Wed Oct 24 16:59:05 2018 +0300
+++ b/hgext/remotefilelog/debugcommands.py	Mon Nov 05 11:52:10 2018 -0800
@@ -92,7 +92,7 @@
     if (opts.get('changelog') or
         opts.get('manifest') or
         opts.get('dir') or
-        not constants.SHALLOWREPO_REQUIREMENT in repo.requirements or
+        not shallowutil.isenabled(repo) or
         not repo.shallowmatch(file_)):
         return orig(ui, repo, file_, **opts)
 
@@ -139,7 +139,7 @@
 
 def debugindexdot(orig, ui, repo, file_):
     """dump an index DAG as a graphviz dot file"""
-    if not constants.SHALLOWREPO_REQUIREMENT in repo.requirements:
+    if not shallowutil.isenabled(repo):
         return orig(ui, repo, file_)
 
     r = buildtemprevlog(repo, os.path.basename(file_)[:-2])