[Bug libstdc++/89466] [7/8/9 Regression] Accessing the Internet while boostrapping

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89466

--- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> ---
No. It's a key used to lookup an entry in the xmlcatalog database.