--- a/mercurial/bundlerepo.py	Tue May 04 01:15:03 2021 +0200
+++ b/mercurial/bundlerepo.py	Mon May 03 18:19:16 2021 +0200
@@ -105,6 +105,7 @@
                 node,
                 0,
                 0,
+                revlog_constants.COMP_MODE_INLINE,
             )
             self.index.append(e)
             self.bundlerevs.add(n)