revlog: fix more type confusion in index_replace_sidedata_info (issue6580)...
revlog: fix more type confusion in index_replace_sidedata_info (issue6580)
We were telling python that "rev" was a Py_ssize_t (via the "n" format),
but it was actually an int.
Differential Revision:
https://phab.mercurial-scm.org/D11335