--- a/hgext/lfs/wrapper.py	Wed Sep 04 00:13:45 2019 +0200
+++ b/hgext/lfs/wrapper.py	Wed Sep 04 00:34:03 2019 +0200
@@ -104,7 +104,7 @@
     if hgmeta or text.startswith('\1\n'):
         text = storageutil.packmeta(hgmeta, text)
 
-    return (text, True)
+    return (text, True, {})
 
 def writetostore(self, text):
     # hg filelog metadata (includes rename, etc)