# HG changeset patch
# User Augie Fackler <augie@google.com>
# Date 1497990826 14400
# Node ID 0ce2cbebd74964ffe61e79de8941461bccc9371b
# Parent  404b6acfa192b630fab3c371da072eb8b713d4c1# Parent  d3ab31bf9c0e9cecef77f18d9648716be5fcfdb8
merge with stable

diff --git a/hgext/largefiles/overrides.py b/hgext/largefiles/overrides.py
--- a/hgext/largefiles/overrides.py
+++ b/hgext/largefiles/overrides.py
@@ -1007,7 +1007,8 @@
     archiver.done()
 
 def hgsubrepoarchive(orig, repo, archiver, prefix, match=None, decode=True):
-    if not repo._repo.lfstatus:
+    lfenabled = util.safehasattr(repo._repo, '_largefilesenabled')
+    if not lfenabled or not repo._repo.lfstatus:
         return orig(repo, archiver, prefix, match, decode)
 
     repo._get(repo._state + ('hg',))
diff --git a/tests/test-largefiles-misc.t b/tests/test-largefiles-misc.t
--- a/tests/test-largefiles-misc.t
+++ b/tests/test-largefiles-misc.t
@@ -1075,6 +1075,10 @@
   $ hg -R subrepo-root status -S
   M large
   M no-largefiles/normal1
+  $ hg -R subrepo-root extdiff -p echo -S --config extensions.extdiff=
+  "*\\no-largefiles\\normal1" "*\\no-largefiles\\normal1" (glob) (windows !)
+  */no-largefiles/normal1 */no-largefiles/normal1 (glob) (no-windows !)
+  [1]
   $ hg -R subrepo-root revert --all
   reverting subrepo-root/.hglf/large (glob)
   reverting subrepo no-largefiles